Gcodelab on MSN

Planetary gear fidget spinner 3D print that is so satisfying

Planetary gear fidget spinner 3D print that is so satisfying with smooth motion and complex gear interaction #Fidget ...
Hackaday

3D Print (and Play!) The Super Mario Tune As A Fidget Toy

[kida] has a highly innovative set of 3D-printable, musical fidget toys that play classic video game tunes. Of course there’s the classic Super Mario ditty, but there’s loads more. How they work is ...