RATAN TELECOM NINJA 3METAL SPINNER(Multicolor)

Hold spinner in one hand and use the other hand to spin it rapidly using small continuous strikes to keep it spinning indefinitely with practice,spinners can be spun using one hand only using the fingers of one hand to stop and start spinningWork well for fidgety hands, help ADD & ADHD sufferers relieve stress and anxietyGreat toy for fidgeters. Flick and spin for hours with just one or both hands.