PicassoTiles Marble Run 40 Piece Magnetic Tile Race Track Toy Play S 並行輸入

40 Piece・Multicolored 40 pieces PTG40
・・Style:40 Piece
・CHILD BRAIN DEVELOPMENT - The PicassoTiles magnetic marble run race track construction toy set promotes problem solving skills hand-eye coordination and trains fine motor skills via play. This stacking building block kit features quick connect magnetized vibrant tiles that allow children boys & girls ages 3+ to easily construct their own masterpieces using early STEM science technology engineering and math education brain power