DE2131252A1 - Lehr- und Lernspielzeug - Google Patents

Lehr- und Lernspielzeug

Info

Publication number
DE2131252A1
DE2131252A1 DE19712131252 DE2131252A DE2131252A1 DE 2131252 A1 DE2131252 A1 DE 2131252A1 DE 19712131252 DE19712131252 DE 19712131252 DE 2131252 A DE2131252 A DE 2131252A DE 2131252 A1 DE2131252 A1 DE 2131252A1
Authority
DE
Germany
Prior art keywords
teaching
learning
housing
cylinder
learning toys
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE19712131252
Other languages
German (de)
English (en)
Inventor
Horst Powalla
Helmut Stauch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PIKO SONNEBERG VEB K
Original Assignee
PIKO SONNEBERG VEB K
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by PIKO SONNEBERG VEB K filed Critical PIKO SONNEBERG VEB K
Publication of DE2131252A1 publication Critical patent/DE2131252A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00—Teaching not covered by other main groups of this subclass
    • G09B19/02—Counting; Calculating
    • G09B19/025—Counting; Calculating with electrically operated apparatus or devices

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Toys (AREA)
DE19712131252 1971-05-11 1971-06-24 Lehr- und Lernspielzeug Pending DE2131252A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15500171 1971-05-11

Publications (1)

Publication Number Publication Date
DE2131252A1 true DE2131252A1 (de) 1972-11-30

Family

ID=5483806

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712131252 Pending DE2131252A1 (de) 1971-05-11 1971-06-24 Lehr- und Lernspielzeug

Country Status (2)

Country Link
DE (1) DE2131252A1 (https=)
FR (1) FR2137401B1 (https=)

Also Published As

Publication number Publication date
FR2137401B1 (https=) 1973-05-25
FR2137401A1 (https=) 1972-12-29

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