spring ratchet mechanism 3d models
121646 3d models found related to spring ratchet mechanism.
Noise maker ratcheting mechanism
thingiverse
thingiverse
... another device to frustrate your acquaintances. ... Needs a robust 35mm long and 10mm diameter spring. Most any sturdy filament will work. Print the geared bar flat (teeth facing upwards). Both pieces require support for stability. ... Have fun!