From Underwater Submarines to Murderous Critter Tattoos

These hilarious hamster finds all incorporate the very popular house pet that loves to roll around in wood chips.

Many have created inventions that use hamsters as the source of power. One robot vacuum is even steered by a hamster running in a ball which is attached on top. Others have turned hamster wheels into miniature cars for the little guys to race in. For the extremely adventurous hamster, there is the underwater submarine which is powered by their own scurrying feet. The GoPet Tread Wheel was so inspired by the hamster wheel that it made a version big enough for dogs.

These hilarious hamster inventions all put a fresh spin on the adorable critters.