The Ultimate Tower Challenge: Shakewave is a new level of new stacking game. Instead of the traditional stacking blocks, the players place the "rollers" onto the "rotatable game base"! The higher you build, the more it wobbles! Portable Family Game Set:The stack game includes 24 rollers with 3 colors (white, blue, purple), a game base, a spinner, and a roller tote bag that can collect all the contents. Spin the spinner to place the roller(s) or turn the base.

Be The Last Player: Spin the spinner, draw 1 or 2 rollers from the tote bag or turn the base, and be carefully not to make the rollers fall off the stack! Make sure the tower is stable and balanced! The last player remaining wins!