This giant stacking pine puzzle game contains 90 pieces that each measure 6.5"L x 2.1"W x 1.2"H. Build your tower to 3' tall then take turns carefully removing pieces and stacking them on top. Whoever makes the tower tumble loses the game. Comes with a convenient carry case. Use caution and stand when stacking pieces. Make certain there are no small children near when stacking pieces. Always provide adult supervision when playing this game. By Trademark Innovations.