The terrifying Tumble Rock Tower stands imposingly before the rest of the kingdom, and not all who visit it ever return. Are you brave enough to take on the Tower and defeat the forces of evil once and for all? The Tumble-Rock Tower is a brilliant battle site to fire your child's imagination. Your child can extend the ramparts to help them defend the Tower against enemy forces, and drop rocks down the boulder run to knock over the opposition. With a dungeon, drawbridge and boulder run, they can invent new castle adventures every time, and it's even more fun with friends.