Planetary Gear Set Key Ring Necklace

Available for FREE download at:
https://cults3d.com/en/3d-model/jewelry/planetary-gear-pendant-key-ring
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Planetary Gear Pendant/Key Ring

An elegant and fun planetary gear set pendant or keyring to challenge your 3D printer and provide a satisfying fidget toy accessory to wear.

This model requires accurate and precise printing to get the perfect movement, or simply admire its static geometries.

To assembly the gearbox, the pointers on the planets must all point towards the middle and be evenly spaced. Squeeze tabs whilst attaching the race. Position planets in the ring gear, followed by sun core, followed by the sun gear then fitting the race.

Parts include:
-Ring gear
-Race
-Planet gear (print trice)
-Sun core gear
-Sun gear

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