Love to stack stuff on your cat, but she keeps moving? Try CatStacker!Stack household items on our little friend Billie and score a massive amount of points! The best thing? He doesn't mind! Other packs are available for in app purrchase. Each pack contains:- 10 new items- 1 new game mode- 1 cat to stack on.This game is made by the 12 year old Puck Meerburg from The Netherlands.