This giant stacking pine puzzle game contains 60 pieces that each measure 21cm L x 4.4cm W x 3cm H. Build your tower to over 0.9m tall then take turns carefully removing pieces and stacking them on top. Make the puzzle stand over 0.9m tall! 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.