Oil Slick Smooth Mini Hand Rollers, by Kaiko Fidgets\nWith both smooth and textured options, these are a wonderful sensory support for ANY age. \nSmaller both in length and diameter than the orignial hand rollers, these feel amazing in the hand and are not too large for the pocket. It is likely for large hands these will feel too small, but perfect for average to small adult hands and for children.\nRotate in your hand, roll between your palms or roll to massage are three great ways you can use them.To gain an idea of how they feel to use – if you have some fat textas on hand place two in the same hand, side by side, and rotate around themselves.\nSome like to put the metallic ones in the fridge between uses.\nThese are approx 145 grams and a great stim product. The most common comment we hear when people try it is \