The Hammer Crown brand giant pine tumble is proudly made from wood from sustainable sources. This wood is kiln dried and then precision milled into 56 beautifully crafted blocks. No finish is placed on the wood, which makes a great surface for sliding the blocks out. All tumble tower games are not created equal and you will notice the precision and quality of this game as soon as you open the bag and start to stack the game. These 56 pine blocks stack into a 19-level tower that is just over 80cm inches tall and 21cm inches square. The Hammer Crown brand giant tumble tower game comes in a nylon bag that is perfect for storage and carrying your game. We have heat branded the HammerCrown.com logo into seven of the wooden blocks. SAFETY WARNING: Children should always be supervised when playing game.