Title:
PLAY BLOCKS CAPABLE OF BEING ASSEMBLED IN MULTIPLE DIRECTIONS
Document Type and Number:
WIPO Patent Application WO/2023/038423
Kind Code:
A1
Abstract:
The present invention relates to play blocks which are capable of being assembled in multiple directions, in which first and second blocks that can be assembled in multiple directions (six directions) are provided such that various three-dimensional shapes can be produced, thereby making it possible to develop spatial perception ability and provide number concept and geometric learning. The present invention comprises: a first block (110) that is provided with intaglio and embossed assembly grooves (112) and assembly protrusions (113) on each side of a six-sided main body (111); and a second block (120) that is provided with intaglio and embossed assembly grooves (122) on each side of a six-sided main body (121), wherein assembly in multiple directions is possible through the first block and the second block.
Inventors:
SON JU HO (KR)
Application Number:
PCT/KR2022/013429
Publication Date:
March 16, 2023
Filing Date:
September 07, 2022
Export Citation:
Assignee:
SON JU HO (KR)
International Classes:
A63H33/08; A63H33/10
Foreign References:
| KR19990078845A | 1999-11-05 | |||
| US20050191932A1 | 2005-09-01 | |||
| JP2010279671A | 2010-12-16 | |||
| KR20210062331A | 2021-05-31 | |||
| KR20100008400U | 2010-08-25 |
Attorney, Agent or Firm:
PARK, Hye Sung (KR)
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