Fidget cube  infernal machine
Free     Thingiverse     NOP21

Fidget cube - infernal machine -

Fidget cube puzzle il faut 1 support 8 gear 4 pignons 220 sym SR 4 pignons 220 SR 8 axe SR 8 bouchon bis SR 4 tirant droit 2 liaison tirant D 2 liaison tirant G 1 cardan A 1 cardan B 2 ...

similar models —

Fidget cube - infernal machine - alternatives
Magic Cube
Václav Krmela
Super Fidget Toy
Geocharge