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Gear Ratio 3D Printable Models
Handheld Fan MK2
MakerWorld
NazadHD
Hand Crank Fan - Prototype
MakerWorld
CJKat
1:4 Gear Ratio
Thingiverse
WildSpider
Self-feeding filament pelletizer
MakerWorld
Pi-Guy
Sprite extruder adapter for the Creality Ender 5
MakerWorld
Peter Lancz
Bevel Gear Fidget Toy
MakerWorld
christophersfactory
Pull Back Car Model - Working & Fully 3D Printed
MakerWorld
phow07
STEMFIE Infinity Gears
MakerWorld
Stemfie3D
The Endless Gear Machine
MakerWorld
Kit Crafters