This teeny weeny little car is 3D printed, fully assembled, with all its mechanisms in place:

These tiny 3D printed cars were printed on the Objet Eden 3D printer and scale down from 4cm in length to a tiny 1cm in length. Even in the tiniest car, the wheels remain fully functional and there is no deformation of walls or loss of fine details - highlighting the enormous power of Objet's 3D printers to turn CAD designs into visually and functionally accurate prototypes.

Micro car with open doors and turning wheels

Here's a minute classic Gameboy carved into the base of a toothpick, in a mini-doc about its carving.

爪楊枝でゲームボーイを作ってみた

Meet Brookesia micra, one of four newly identified species of ultra-small chameleons that live in Madagascar.

Never let it be said that reptiles can't be totally cute.

Submitterated by Dr. Sideshow and lecti.