Gyrobi's are the greatest and latest fidget toy. They are simple, but still lots of fun. Gyrobi's are much more than just a toy. They are used to help relieve stress, generate focus, and just give your hands something to do. The beauty of these toys is that they are small and quiet so they can be brought into classrooms and offices. Although they are small, Gyrobi's won't break into smaller pieces that could become a choking hazard. Once you start playing with a Gyrobi, you'll never want to put it down.