Patent ID: 11890551
Assignee: nan
Field: Furniture, games (Other fields)
Classification: CPC A | IPC A

Claim 0:
1. A movable puzzle platform for placing a plurality of puzzle pieces thereon, comprising:
a puzzle board comprising a top surface for placing the puzzle pieces thereon; and
a board accessible unit comprising a first moving member coupled with said puzzle board, a second moving member, and a first bearing unit coupled between said first moving member and said second moving member, wherein said first moving member is rotatably mounted to said second moving member by said first bearing unit, enabling said puzzle board to be self-rotated on said playing surface;
the second moving member having a flat base and a protrusion protruded from the center of the flat base toward the first moving member for engaging with the first bearing unit;
wherein an outer circumferential surface of said first moving member is engaged with an inner circumferential surface of said second moving member via said first bearing unit to enable said second moving member being coaxially rotated with respect to said first moving member.