Super silent hamster wheel. Measure 232mm or just over 9 inches so is suitable for hamsters, mice and other small rodents.
All you need is 2x 608zz bearings and an M8 nut and bolt (the bolt is printable but your mileage may vary).
Print with 0.4mm walls or 0.8mm walls if using a 0.8mm nozzle. 20-30% infill on the main wheel and spacers, 100% infill on the bolt.
Printer:
Creality CR-6 SE
Rafts:
No
Supports:
Yes
Resolution:
0.20
Infill:
20-100
Filament: Sunlu PLA Red