Hamsters may not be the first animals that come to mind when someone says the word "smart," but that doesn't mean they don't have a few tricks up their sleeves.
Just look at these two guys. They're taking the "pet in a wheel" tradition to a whole new level with their teamwork and fast feet.
We're just surprised that no one falls out.
Also on HuffPost:
HuffPost Entertainment is your one-stop shop for celebrity news, hilarious late-night bits, industry and awards coverage and more — sent right to your inbox six days a week. Learn more