Tumbling Tower (Board Game)

Comes with a Stacking Sleeve
It fits inside of the book like a page, but you can unfold it to turn into a sleeve to make it easier to stack your blocks.. 

Easy Storage
The blocks have slots inside the book, and the Stacking Sleeve folds flat into a page. The covers hold together with magnets, so everything stays contained and the whole game packs right back onto the shelf. 

How to Play
Players: 2 or more
Build the tower three blocks per layer, turning each layer 90 degrees from the one below it.
On your turn, take one block from anywhere below the 2 highest completed layers, using only one hand, and place it ontop of the tower.
Keep going until the tower falls. Whoever knocks it over loses, and the player who went right before them wins!