CN217609985U - Multifunctional scene teaching aid for children - Google Patents

Abstract

A multifunctional scene teaching aid for children is used for an experimental teaching scene of STEM education and comprises a multifunctional teaching aid table plate and stacked and contained table legs arranged at the edge of the bottom of the multifunctional teaching aid table plate; the multifunctional teaching aid table comprises a STEM teaching aid table main body and a scene teaching aid auxiliary assembly arranged on the STEM teaching aid table main body; the stacked and contained table leg comprises a plurality of stacked table leg splicing assemblies, and the stacked table leg splicing assemblies are stacked and spliced together to form a table leg structure of the multifunctional scene teaching aid for children; wherein each this heap table foot concatenation subassembly all includes heap table foot concatenation frame and toy instrument receiver, the utility model discloses can be applicable to children, especially infant preschool stage STEM study can satisfy the teaching aid teaching of multi-functional scene, and multi-functional unification reduces the cost, possesses light table, microscope observation table, operation table, water table, husky table, carpenter's table multiple action, can realize reading, measuring, functions such as engineering inclined plane is explored.

Description

Multifunctional scene teaching aid for children

Technical Field

The utility model relates to a children's articles for use technical field especially relates to a multi-functional scene teaching aid of children.

Background

STEM is an abbreviation of english initials of the four subjects of Science (Science), technology (Technology), engineering (Engineering), mathematics (Mathematics), wherein Science consists in understanding the world, interpreting objective laws in nature; the technology and engineering transform the world on the basis of respecting the natural law, realize the control and utilization of the nature and solve the problems encountered in the social development process; the mathematics is used as a basic tool of technical and engineering disciplines. STEM is not just a subject, but is the most popular and scientific education concept, and the education thinking aims at making children possess the thought of working workers to know the world and understand the world by personally. The STEM is also a more optimized thinking mode, stimulates the children to exert imagination and creativity in learning practice, starts learning from the infancy, can continuously perfect growth, and is used for the lifetime.

In the application scenario of STEM, the learning of STEM is a policy established by the country, and the scenario and environment are important for the learning of children (3-7 years old). The market does not have such a multi-functional study scene table at present. Many STEM courses still stay in the traditional education mode, do not combine multiple fields and multiple subjects to teach knowledge, and do not give the children the dominant right in learning, and can not protect the exploration desire of the children.

The teaching aid is a material object for propagating science and technology and educating people, is a complete scientific and technological medium, and is an indispensable device in teenager scientific and technological activities. Because STEM learning is fusion learning of scientific, technical, engineering and mathematics aspects generated by three fields of earth science, life science and physical world based on real life environment. Especially, the environment and scene required by the infant in the preschool stage need to use a light table, a water table, a sand table, an engineering table and an observation and operation table to practice the researched functions. The existing product light table, the microscope observation table, the operation table, the water table, the sand table and the woodworking table are separated, so that the occupied space is large, and the maintenance and purchase cost is high. No matter in the real life no matter in campus or home country all be difficult for satisfying can provide this kind of multi-functional scene, but current children's teaching aid is generally as the integration and can not split, and the function is more single, can't satisfy the interest that STEM study is difficult to arouse that the study of low-age children is explored. The multi-scene teaching aid has urgent needs. Therefore, a child teaching aid capable of meeting the STEM requirement needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional scene teaching aid of children can be applicable to children, and especially infant preschool stage STEM study can satisfy the teaching aid teaching of multi-functional scene.

Another object of the utility model is to provide a multi-functional scene teaching aid of children, multi-functional unification, the cost is reduced possesses light table, microscope observation table, operation table, water table, husky table, carpenter's table multiple action, can realize reading, measuring, function such as engineering inclined plane is explored.

Another object of the utility model is to provide a children multifunctional scene teaching aid, table leg are provided with the collection box, not only beautifully also can save the space better.

Another object of the utility model is to provide a multi-functional scene teaching aid of children has the teaching aid of multi-functional structure, is fit for recreation ization study mode and cultivates the infant and explores and think and distinguish the spirit, establishes better basis for children future study.

In order to realize the purpose of at least one utility model, the utility model provides a multifunctional scene teaching aid for children, which comprises a multifunctional teaching aid table plate and a stacking and containing type table leg arranged at the bottom edge; the multifunctional teaching aid table comprises an STEM teaching aid table main body and a scene teaching aid auxiliary assembly arranged on the STEM teaching aid table main body; the scene teaching aid auxiliary assembly comprises a table lamp stationery positioning piece, a water game funnel fixing hole position, a splicing building block bottom plate, a sunken basin sand basin, a microscope fixing piece, a long strip-shaped auxiliary clamping groove, a woodworking tool clamping piece, a scale measuring plate, a light-emitting desktop assembly and a three-dimensional region building assembly, wherein the table lamp stationery positioning piece, the water game funnel fixing hole position, the splicing building block bottom plate, the sunken basin sand basin, the microscope fixing piece, the long strip-shaped auxiliary clamping groove, the woodworking tool clamping piece, the scale measuring plate, the light-emitting desktop assembly and the three-dimensional region building assembly are integrated and arranged in the STEM teaching aid desk plate main body; the table lamp stationery positioning piece is arranged at an upper surface edge angle of the STEM teaching aid table main body and is adjacent to the splicing building block bottom plate and the sinking basin sand basin, the sinking basin sand basin is embedded into the STEM teaching aid table main body in a sinking way, the splicing building block bottom plate detachably covers the sinking basin sand basin, the microscope fixing piece is adjacent to the splicing building block bottom plate and the sinking basin sand basin and is embedded into an upper surface edge angle of the STEM teaching aid table main body, the luminous table top component is arranged in the middle of the upper surface of the STEM teaching aid table main body and comprises a light-transmitting panel and a luminous lamp belt, the light-transmitting panel detachably covers the luminous lamp belt, the strip-shaped auxiliary clamping groove is arranged in the middle of the luminous table top component and the water game funnel fixing hole position, the water game funnel fixing hole position is arranged at the most edge of the STEM teaching aid table main body, the fixing funnel, the stereo game accessory is fixed by the stereo game component, and the scale plate is arranged in the stereo game component; the stacked and contained table leg comprises a plurality of stacked table leg splicing components, and the stacked table leg splicing components are stacked and spliced together to form a table leg structure of the multifunctional scene teaching aid for children; wherein each of the stackable table foot splicing components comprises a stackable table foot splicing frame and a toy tool storage box, the toy tool storage box is installed in a drawer type mode on the stackable table foot splicing frame, and the stackable table foot splicing frames are spliced together in a stacking mode through clamping pieces.

In some embodiments, the desk lamp stationery positioning element is a square embedded shallow groove, a limiting desk lamp or stationery, wherein the water game funnel fixing hole comprises a conical hole position for fixing the funnel, and the inclined angle of the opening of the conical hole position is matched with the funnel in a fitting manner.

In some embodiments, wherein the husky basin of formula of sinking includes flip and formula of sinking container, the husky basin of formula of sinking can be taken out alone and used alone, the container surface of the husky basin of formula of sinking is provided with the scale, the flip top sets up concatenation building blocks bottom plate, the formula of sinking container is embedded by the formula of sinking STEM teaching aid table main part.

In some embodiments, the microscope fixing member is a concave square groove, and the square groove is provided with a protrusion for fixing the microscope base.

In some embodiments, the elongated auxiliary slot is used for limiting and connecting a display screen of a microscope or fixing a reading bookshelf plug-in unit, wherein the elongated auxiliary slot has an elongated groove with a deepened middle portion for stably placing the display screen or the reading bookshelf plug-in unit, and the elongated auxiliary slot further has a small hole for preventing liquid splashed by a water game from being accumulated in the groove of the elongated auxiliary slot.

In some embodiments, wherein the woodworking tool clamp is less thick than the STEM teaching aid table body and is provided with internal structural reinforcement.

In some embodiments, the scale measuring plate is a transparent measuring plate marked with scales, the three-dimensional region building assembly further comprises a circular hole and a rotary fixing member, the circular hole is used for fixing accessories of a table three-dimensional game, and the circular hole is detached or installed through the rotary fixing member.

In some embodiments, the light emitting desktop assembly further comprises a switch, an adjusting knob, a round button and an insertion battery, wherein the switch and the adjusting knob are arranged on the outer side of the bottom surface of the STEM teaching aid desk body, the adjusting knob adjusts the light brightness of the lamp strip, the insertion battery is arranged below the light-transmitting panel, and when the round button is pressed down, the insertion battery is taken out for charging.

In some embodiments, wherein the toy tool storage box comprises a drawer-type storage inner box body, a double-cylinder conjoined protruding handle and a single-sphere outer protruding handle, the double-cylinder conjoined protruding handle and the single-sphere outer protruding handle are convexly disposed on the front face of the drawer-type storage inner box body; the double-cylinder integrated convex handle comprises two smooth cylindrical arc-shaped bulges which are connected together in a dumbbell type smooth manner; the outer convex surface of the single-spherical convex handle is hemispherical; the drawer type storage inner box main body is further provided with a drawing hole, and the drawing hole is opposite to the arrangement positions of the double-cylinder connected convex handle and the single-spherical convex handle in the drawer type storage inner box main body.

In some embodiments, the side of the stacked table leg splicing frame is provided with a circular recessed handle, the circular recessed handle is recessed in the outer side of the stacked table leg splicing frame, wherein the stacked table leg splicing frame is made of a transparent material, and the toy tool storage box is made of a non-transparent material.

Drawings

Fig. 1 is a perspective view of a multifunctional scene teaching aid for children according to a preferred embodiment of the present invention.

Fig. 2 is a perspective view of the multifunctional scene teaching aid for children according to the preferred embodiment of the present invention.

Fig. 3 is a top view of the multifunctional scene teaching aid for children according to the above preferred embodiment of the present invention.

Fig. 4 is a side view of the multifunctional scene teaching aid for children according to the preferred embodiment of the invention.

Fig. 5 is a bottom view of the multifunctional scene teaching aid for children according to the preferred embodiment of the present invention.

Fig. 6 is a side view of the multifunctional scene teaching aid for children according to the preferred embodiment of the invention.

Fig. 7 is a perspective view of the multifunctional scene teaching aid for children according to the preferred embodiment of the present invention.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships that are based on those shown in the drawings, which are merely for convenience in describing the present disclosure and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus the terms are not to be construed as limiting the invention.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Fig. 1 to 7 show a multi-functional scene teaching aid for children according to a preferred embodiment of the present invention. The multi-functional scene teaching aid of children includes multi-functional teaching aid table 1000 and piles up storage table leg 2000. The utility model discloses a in this preferred embodiment, children's multi-functional scene teaching aid includes four pile up storage table leg 2000, each pile up storage table leg 2000 and install in the bottom edge of multi-functional teaching aid table 1000.

More specifically, multi-functional teaching aid table 1000 includes STEM teaching aid table main part 1100 and sets up the scene teaching aid auxiliary assembly of the upper surface of STEM teaching aid table main part 1100. The scene teaching aid auxiliary assembly comprises a desk lamp stationery positioning piece 1201, a water game funnel fixing hole position 1202, a splicing building block bottom plate 1203, a sinking basin sand basin 1204, a microscope fixing piece 1205, a long-strip-shaped auxiliary clamping groove 1207, a woodworking tool clamping piece 1208, a scale measuring plate 1209, a light-emitting desktop assembly 1210 and a three-dimensional area building assembly 1211.

Desk lamp stationery setting element 1201, the fixed hole position 1202 of water game funnel, concatenation building blocks bottom plate 1203, formula basin sand basin 1204 sinks, microscope mounting 1205 the rectangular shape assistance-card groove 1207 carpenter's tool presss from both sides position spare 1208, scale measurement board 1209 the luminous desktop subassembly 1210 and the solid district builds the subassembly 1211 set up in STEM teaching aid table board main part 1100. More specifically, in this preferred embodiment of the present invention, the desk lamp stationery positioning element 1201 is disposed at the upper surface edge corner of the STEM teaching aid desk board body 1100, adjacent to the splicing building block bottom plate 1203 and the sunken basin sand basin 1204. Sunken basin husky basin 1204 sunken embedding STEM teaching aid table main part 1100, concatenation building blocks bottom plate 1203 detachably covers sunken basin husky basin 1204. The microscope mount 1205 abuts against the mosaic building block base plate 1203 and the sink basin sand basin 1204 and is embedded in the upper surface edge angle of the STEM teaching aid table main body 1100. Luminous desktop subassembly 1210 set up in the upper surface middle part of STEM teaching aid table main part 1100, including printing opacity panel and light emitting strip, printing opacity panel detachably covers light emitting strip. The elongated auxiliary slot 1207 is disposed between the light-emitting desktop assembly 1210 and the water game funnel securing hole 1202. The water game funnel fixed hole site 1202 is set at the very edge of the STEM teaching aid table main body 1100, the fixed funnel. The three-dimensional zone building assembly 1211 fixes table three-dimensional game accessories, and the scale measuring plate 1209 is arranged on the three-dimensional zone building assembly 1211.

The stacking receiving leg 2000 includes a plurality of stacking foot assemblies 2100. The utility model discloses a this preferred embodiment, it includes eight to pile up storage table leg 2000 heap table foot concatenation subassembly 2100, per two heap table foot concatenation subassembly 2100 piles up the concatenation and forms a table leg together, thereby forms four table legs of the multi-functional scene teaching aid of children. More specifically, each of the stacked foot mosaic assemblies 2100 includes a stacked foot mosaic frame 2110 and a toy tool receiver 2120. The toy tool storage case 2120 is drawer-mounted to the stacked table leg splicing frames 2110, and the stacked table leg splicing frames 2110 are stacked and spliced together by a clamping member.

More specifically, the toy tool storage case 2120 includes a drawer-type storage case body 2121, a double-cylinder integral convex handle 2123, and a single-spherical outer convex handle 2124. The double-cylinder integral convex handle 2123 and the single-sphere outer convex handle 2124 are convexly arranged on the front surface of the drawer type storage inner box main body 2121, are smooth and safe, and are attractive and convenient to pull open the drawer type storage inner box main body 2121. It is worth mentioning that the double-cylinder conjoined convex handle 2123 comprises two smooth cylindrical arc-shaped protrusions which are connected smoothly in a dumbbell type manner, and the double-cylinder conjoined convex handle is designed by human mechanics, is easy to hold and has strong comfort. The outer convex surface of the single-sphere outer convex handle 2124 is in a smaller hemisphere shape, so that the grip of children with smaller age and smaller hand types is facilitated, and the handle is safe and convenient. It should be noted that the inner box body 2121 further has a drawing hole, and the drawing hole is located at a position where the inner box body 2121 is located, and is opposite to the positions where the double-cylinder integral protruding handle 2123 and the single-spherical protruding handle 2124 are located, so that the inner box body 2121 can be more conveniently taken up by both hands of a child.

More specifically, the side of the stacking table leg splicing frame 2110 is provided with a circular recessed handle 2112, and the circular recessed handle 2122 is recessed in the outer side of the stacking table leg splicing frame 2110 so as to facilitate mounting and dismounting and movement in use.

It is worth mentioning that, in other embodiments of the present invention, the stackable table foot splicing frame 2110 is made of transparent material, and the toy tool storage box 2120 is made of non-transparent material, such as orange. Of course, in other embodiments, the stacked table leg splicing frame 2110 is non-transparent and the toy tool storage case 2120 is transparent.

More specifically, preferably, in this preferred embodiment of the utility model, desk lamp stationery positioning piece 1201 set up in the upper left corner of STEM teaching aid table main part 1100 is implemented as the desk lamp and is put the position, and this position is favorable to children to study and read, and the hand shadow can not cause the influence when scribbling write. It will be appreciated by those skilled in the art that a pen container or other stationery may also be placed. In this preferred embodiment of the present invention, the desk lamp stationery positioning element 1201 is implemented as a square embedded shallow recess.

More specifically, preferably, in this preferred embodiment of the present invention, the water game funnel fixing hole 1202 is implemented as three conical hole sites for fixing the funnel combination of three sizes, the open inclined plane angle and the accessory funnel are completely attached and not easy to fall off, so as to ensure the stability of the funnel and the water pipe during the game.

More specifically, preferably, in this preferred embodiment of the present invention, the splicing block bottom plate 1203 is implemented as a block bottom plate of a fit-happy big granule toy, and plays a role of a fixing base in the building process.

More specifically, preferably, in this preferred embodiment of the present invention, the splicing block bottom plate 1203 is disposed above the flip cover of the sunken basin sand basin 1204. Formula of sinking basin husky basin 1204 is set up in the left side of STEM teaching aid table main part 1100, inside box-like basin is provided with the scale to can imbed the desktop, not occupy other spaces. The sunken container reduces water or sand falling onto a table top, is convenient to clean, is suitable for being operated by children of low ages in height, and accords with ergonomics. Can take out basin husky basin alone, place and be used for other functions in the desktop, also do benefit to the later stage and change and place the thing or clean.

More specifically, preferably, in this preferred embodiment of the present invention, the microscope fixing member 1205 is implemented as a location set at the left back of the STEM teaching aid table main body 1100, which is convenient for children to operate, and four protrusions at the concave are used to fix the microscope base, ensuring the stability of the device when in use.

More specifically, preferably, in this preferred embodiment of the present invention, the strip-shaped auxiliary slot 1207 is implemented to be set up in the middle and upper part of the STEM teaching aid table main body 1100 for placing the display screen of the connecting microscope or the fixed reading bookshelf plug-in, and the design of deepening the middle part of the strip-shaped groove ensures that the tablet pc can be stably placed in different directions. The reserved small holes prevent the liquid splashed outside the water game from being accumulated in the groove.

More specifically, preferably, in this preferred embodiment of the present invention, the carpentry tool clamping piece 1208 is implemented to be disposed at a thinner table of the table edge of the STEM teaching aid table main body 1100, and the internal reinforcement structure ensures load bearing.

More specifically, preferably, in this preferred embodiment of the present invention, the scale measuring plate 1209 is implemented to be fixed to the upper right of the STEM teaching aid table main body 1100, and the transparent measuring plate is marked with scales, providing a more intuitive and interesting method for children to measure and compare the length, area, etc. of objects.

More specifically, preferably, in this preferred embodiment of the invention, said volumetric region building assembly 1211 is implemented as: the circular hole sites on the four sides of STEM teaching aid table main part 1100 are used for fixing the accessories of the table top three-dimensional game, and are detached or installed through rotating the fixing piece.

More specifically, preferably, in this preferred embodiment of the present invention, the light emitting desktop assembly 1210 further includes a switch and an adjusting knob, which are both disposed outside the bottom surface of the STEM teaching aid table main body 1100, for adjusting the brightness of the light strip. The light emitting table top assembly 1210 further includes a circular button that can be pressed to remove the plug-in battery under the light transmissive panel for charging, and a plug-in battery.

It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the embodiments without departing from the principles, embodiments of the present invention may have any deformation or modification.

Claims (10)

1. A multifunctional scene teaching aid for children is used for an experimental teaching scene of STEM education and is characterized by comprising a multifunctional teaching aid table plate and stacked and contained table legs arranged at the edge of the bottom of the multifunctional teaching aid table plate; the multifunctional teaching aid table comprises a STEM teaching aid table main body and a scene teaching aid auxiliary assembly arranged on the STEM teaching aid table main body; the scene teaching aid auxiliary assembly comprises a table lamp stationery positioning piece, a water game funnel fixing hole position, a splicing building block bottom plate, a sunken basin sand basin, a microscope fixing piece, a long strip-shaped auxiliary clamping groove, a woodworking tool clamping piece, a scale measuring plate, a light-emitting desktop assembly and a three-dimensional region building assembly, wherein the table lamp stationery positioning piece, the water game funnel fixing hole position, the splicing building block bottom plate, the sunken basin sand basin, the microscope fixing piece, the long strip-shaped auxiliary clamping groove, the woodworking tool clamping piece, the scale measuring plate, the light-emitting desktop assembly and the three-dimensional region building assembly are integrated and arranged in the STEM teaching aid desk plate main body; the table lamp stationery positioning piece is arranged at an upper surface edge angle of the STEM teaching aid table main body and is adjacent to the splicing building block bottom plate and the sinking basin sand basin, the sinking basin sand basin is embedded into the STEM teaching aid table main body in a sinking way, the splicing building block bottom plate detachably covers the sinking basin sand basin, the microscope fixing piece is adjacent to the splicing building block bottom plate and the sinking basin sand basin and is embedded into an upper surface edge angle of the STEM teaching aid table main body, the luminous table top component is arranged in the middle of the upper surface of the STEM teaching aid table main body and comprises a light-transmitting panel and a luminous lamp belt, the light-transmitting panel detachably covers the luminous lamp belt, the strip-shaped auxiliary clamping groove is arranged in the middle of the luminous table top component and the water game funnel fixing hole position, the water game funnel fixing hole position is arranged at the most edge of the STEM teaching aid table main body, the fixing funnel, the stereo game accessory is fixed by the stereo game component, and the scale plate is arranged in the stereo game component; the foldable table legs comprise a plurality of foldable table leg splicing assemblies, and the foldable table leg splicing assemblies are stacked and spliced together to form a table leg structure of the multifunctional scene teaching aid for children; wherein each of the stackable table foot splicing components comprises a stackable table foot splicing frame and a toy tool storage box, the toy tool storage box is installed in a drawer type mode on the stackable table foot splicing frame, and the stackable table foot splicing frames are spliced together in a stacking mode through clamping pieces.

2. A multifunctional scene teaching aid for children as claimed in claim 1, which is used in experimental teaching scenes of STEM education, and is characterized in that the table lamp stationery positioning piece is a square embedded shallow groove, a limit table lamp or stationery; the water game funnel fixing hole comprises a conical hole position used for fixing the funnel, and the inclined plane angle of an opening of the conical hole position is matched with the funnel in an attaching mode.

3. A multi-functional scene teaching aid of children as claimed in claim 2, for the experimental teaching scene of STEM education, characterized in that, the husky basin of formula of sinking includes flip and formula of sinking container, the husky basin of formula of sinking can be taken out alone and used alone, the container surface of the husky basin of formula of sinking is provided with the scale, flip top sets up concatenation building blocks bottom plate, formula of sinking container is embedded by the formula of sinking STEM teaching aid table main part.

4. A multi-functional scene teaching aid for children as claimed in claim 3, which is used for experimental teaching scene of STEM education, and is characterized in that the microscope fixing part is a concave square groove, and the square groove is provided with a protrusion for fixing the microscope base.

5. The multifunctional scene teaching aid for children as claimed in claim 4, which is used for experimental teaching scenes of STEM education, and is characterized in that the elongated auxiliary clamping groove is used for limiting and connecting a display screen of a microscope or fixing a reading bookshelf plug-in unit, wherein the elongated auxiliary clamping groove has an elongated groove with a deepened middle structure and is used for stably placing the display screen or the reading bookshelf plug-in unit, and the elongated auxiliary clamping groove further has small holes to prevent liquid splashed by a water game from being accumulated in the groove of the elongated auxiliary clamping groove.

6. A multi-functional scene teaching aid of children as claimed in claim 5, for the experimental teaching scene of STEM education, characterized by, the thickness of carpenter's instrument clamp spare is less than the thickness of STEM teaching aid table main part to be provided with inner structure reinforcement.

7. The multi-functional scene teaching aid of children of claim 6 for the experimental teaching scene of STEM education, characterized by, the scale is measured the board and is the transparent measurement board that is marked scale, the solid district is built the subassembly and is still included circular hole site and rotatory mounting, circular hole site is used for the accessory of the three-dimensional recreation of fixed desktop, through rotatory mounting is dismantled or is installed.

8. The multi-functional scene teaching aid of children of claim 7, be used for the experimental teaching scene of STEM education, characterized by, luminous desktop subassembly still includes switch, adjust knob, round button and bayonet battery, the switch the adjust knob all set up in the bottom surface outside of STEM teaching aid table main part, adjust knob adjusts the light brightness in lamp area, the bayonet battery is set up under the printing opacity panel, works as after the round button is pressed, the bayonet battery is taken out and is charged.

9. The multifunctional scene teaching aid for children as claimed in any one of claims 1 to 8, which is used for experimental teaching scenes of STEM education, and is characterized in that the toy tool storage box comprises a drawer-type storage inner box main body, a double-cylinder connected convex handle and a single-sphere outer convex handle, wherein the double-cylinder connected convex handle and the single-sphere outer convex handle are convexly arranged on the front surface of the drawer-type storage inner box main body; the double-cylinder integrated convex handle comprises two smooth cylindrical arc-shaped bulges which are connected together in a dumbbell type smooth manner; the outer convex surface of the single-spherical convex handle is hemispherical; the drawer type storage inner box main body is further provided with a drawing hole, and the drawing hole is opposite to the arrangement positions of the double-cylinder connected convex handle and the single-spherical convex handle in the drawer type storage inner box main body.

10. A multi-functional scene teaching aid for children as claimed in claim 9, which is used for experimental teaching scene of STEM education, and is characterized in that the side of the stacking type table leg splicing frame is provided with a circular inward-concave handle, the circular inward-concave handle is concave to the outer side of the stacking type table leg splicing frame, wherein the stacking type table leg splicing frame is made of transparent material, and the toy tool storage box is made of non-transparent material.

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