Here’s an article about a teen who made a hamster powered phone charger! Here’s another link to a video that shows how to make a rodent powered night light.

If you don’t like the idea of exploiting the good will of our furry rodent friends then maybe this will suit your fancy. A hamster toy that your cat will love watching! Ever worry about the futility of it all - the hamster wheel of modern living? Here is a great way to show your angst! A USB powered hamster wheel that is connected to your keyboard - the faster you type the faster the hamster runs the wheel… An expensive chuckle at 45 bucks but check it out.

Grass Ball, From The Busy Bunny. Edible toy treat for rabbits, guinea pigs, birds, chinchillas. Inside is a big ball of grass for nesting or playing or eating!
$6.00 at For Other Living Things