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Product Description
Fidget Spinner(metal).
Insert SKF bearing (not included)no 608.
for center cover (2 pcs required)please go to link
https://www.shapeways.com/product/3YNX2QKS4/fidget-spinner-caps
or
https://www.shapeways.com/product/9ZCQBH38L/fidget-spinner-bearing-covers