Description
- Fifteen colors luminous version is available
- Easy To Carry,Small,Simple,Discrete and Fun,also effective for Focus and Deep Thought
- Reliable for adults&kids
- Ultra-durable ABS plastic Body, Non-3D Printed,These bearings use the latest low-friction technology by incorporating a Ceramic bearings to ensure longevity and smooth rotation,Easy To Carry,Small,Simple,Discrete and Fun
- Spin time at least 1minute
Material:ABS&Steel ball bearing.Size:7.5cm*7cm.Fifteen colors luminous version.Available for 1-3minutes spin time.get sunshine to storage energy,then can light in the dark.
