First of all, these are NOT quiet fidgets but boy are they fun to sit and snap! These are Silicone Suction Snapper Fidgets made from %100 silicone. They are super easy to use and great for hand dexterity. Just hold the suction snap in your palm and squeeze the suction cups together, then release for a satisfying SNAP. They fit really well in your palm but smaller hands might have a harder time. These measure about 2.25 inches across and are pretty easy to squeeze close.
Warning: Not a chewable fidget. Recommended for 5 years or older. These do make popping sounds so not for quiet settings.