Title:
THREE-DIMENSIONAL MAZE PIECE AND THREE-DIMENSIONAL MAZE USING SAME
Document Type and Number:
WIPO Patent Application WO/2019/059306
Kind Code:
A1
Abstract:
Provided is a three-dimensional maze piece, wherein at least two of the six surfaces of a cube have openings, and a passage that connects the openings of the two surfaces is defined by planar surfaces of the cube.
Inventors:
TANAKA AKIHIKO (JP)
Application Number:
PCT/JP2018/034900
Publication Date:
March 28, 2019
Filing Date:
September 20, 2018
Export Citation:
Assignee:
AT IDEA CORP (JP)
International Classes:
A63F3/04; A63F7/04
Foreign References:
| JP2006000619A | 2006-01-05 | |||
| JPH0533766U | 1993-05-07 | |||
| US6568679B1 | 2003-05-27 |
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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