Wind-Up Key Conversion

Are you sick of people trying to one up you for the ultimate moral high ground?

Introducing the Wind-Up Key Conversion. Instantly convert any vehicle to Wind-Up power. (not actually, it's a joke.)

3D Printed Wind-Up Key. Made of ASA, perfectly fine in direct sunlight, easily paintable.

This is a print in place model, which means the two pieces do not separate, but the top and bottom spin independently of each other. Just tap the base against a hard surface to separate and start spinning.

Can be attached to any type of vehicle to pretend it's wind-up powered, and thus 100% sustainable.