Thinkrolls is described as '2 is an enlightening logic puzzler for kids 3-9. This much anticipated follow-up to our award-winning, best-selling app Thinkrolls is molding the next generation of scientific geniuses and will have the whole family enthralled!' and is a Puzzle Game in the education & reference category. There are more than 10 alternatives to Thinkrolls for a variety of platforms, including Android, iPhone, iPad, Android Tablet and Windows apps. The best Thinkrolls alternative is Wonder Kids, which is free. Other great apps like Thinkrolls are Funny Animals, Cool Jigsaw Puzzles, Jigsaw Puzzle Dreams and Town Of Prince.