Precise machined by aerospace grade aluminum and high-quality R188 10 balls bearings
Silent Bearing, Sound less than 10 decibels
Rotation time is about 3 -5 minutes
Great for releasing anxiety, relaxing, staying awake, ADHD, ADD, autism and other attention disorder issues. Helps you calm down while stressful, kill you time while you are boring.
R188 BearingOur core technology is to apply the high quality bearing instead of enlarge product's size .Apply R188 with 10 pcs balls in bearing. All balls are coved by PTFE and the whole bearing is sealed completely | Machined by PrecisionMade of aluminum metal and machined by precision CNC. You’ll instantly notice minutely milled lines and smooth surface texture upon touching globe for the first time! | Best Gift for Your Families and FriendsSuitable for Adults and kids over 3 years old and the beautiful high-quality retail packaging included makes our kinetic spinning toy the ideal present for any family or friends. |