Electric Scooter Tire Fidget Massage Bearing Spinner
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Description
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E-bike Tire Ball Bearing Fidget Spinner | 3D Printed EDC Fidget Gadget ✨
I. Appearance and Materials
Made with dual-color iridescent PLA filament, 3D printed in one piece, the outer ring replicates the wavy anti-slip pattern of e-bike tires, featuring a purple-blue mixed brushed texture that exhibits a gradual pearlescent luster under light; palm-sized, it is portable for pocket carry.
II. Internal Structure (Fidget Core)
- Central Main Shaft: with an embedded annular rotating bearing, allowing the entire outer ring to spin smoothly around the axle;
- Surrounding Ball Bearings: 8 independent small ball bearings are evenly arranged circumferentially, each capable of rotating in place + revolving with the outer ring, forming a double-layer linkage structure.
How to play: Pinch the inner ring with your fingers, and flick the outer ring to spin it. The rolling balls produce subtle clicking sounds, providing both tactile massage + auditory stress relief. Rubbing the outer ring's texture also provides friction for your hand to alleviate anxiety.
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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