Puzzle board

A puzzle board, comprising:

• a top board, comprising an upper board, a first bounding box set on one side of the upper board, and one or more limit blocks set on a bottom of the upper board;
• a frame, comprising a border formed by splicing second bounding boxes set on four sides, and the border comprises storage spaces for store items;
• wherein the second bounding boxes set on an upper side and a lower side each is provided with a fluted slide assembled with the upper board, and the limit blocks are placed between the storage spaces and the second bounding boxes to restrict the upper board from slidable opening or closing the storage spaces through an external force;
• a bottom board, fixedly connected to a bottom surface of the frame;
• and
• a base, comprising a base board and a rotating component set on the base board, wherein the base board is connected to the bottom board through a connecting piece, and the rotating component is abutted with the bottom board to allow the bottom board rotates relative to the base drove by the external force.