腦筋急轉彎
 
Age：4+
Size：25 x 25 x 5 cm
Contents：Brainstorming block x 15 ;  2D Puzzle booklet x 1 ; 3D Puzzle booklet x 1 ; Strategy handbook x 1
Introduction：From two-dimensional plane to three-dimensional space, this is a multi-level gameplay that guides children in the learning of colors and geometry step by step, building 2D and 3D spatial concepts.