Reorganize your bookcase with balance! In this original 3D puzzle you will have to stack the 12 books of different shapes - as well as a very clever cat - so that the top shelf rests on them in a perfectly balanced way. Use the special spirit level included to make sure everything is aligned!
Complete 40 challenges and become an expert in perfect balance!
Objective: Arrange the books on the bottom shelf as indicated on the challenge card, so that the top shelf is perfectly level and balanced.
