New design Aluminum triangle Hand Fidget Spinner
1. Materials is stainless steel/brass. It has more balance, it could rotate long time
2. Use the professional ceramic zirconia bearing, you do not need more any maintain. Don’t need to add lubricating oil.
3. Wash by water directly. Its so easy to clear your baby.
4. It can use more than 3 minutes when roiate it.
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Jackson