My grandson absolutely loves this Tri-Spinner Fidget toy! He is 5 years old and Autistic; spectrum 1. The only thing we have done was take out the middle pieces so that his 15 month old sister doesn't try to eat them LOL! These fidget toys are wonderful; but should not get into the hands of little ones that still put things in there mouths. Delivery took a while; but it was worth the wait!