Stack the blocks as high as you can before watching the tower come tumbling down. The Gameday Tumble Tower takes a classic to a whole new level! This outdoor game challenges players to remove blocks from a 22.5" tower in hopes of keeping the structure standing and stable. Gameday Tumble is a great game for families, parties, and lazy days in the backyard. The set includes an official durable canvas carry case for easy portability and safe storage.