The Critter Cruiser gets Harry the Hamster out of his cage and into the wide world. Set the cruiser to just sit and spin while Harry works the wheel or let him drive around the floor, or even clip the car into a hamster track for time trials. US$6.14 from Amazon.

Pet powered exercise car encourages healthy exercise / 6″ long, 12″ wide, 9″ high / Ideal size for hamsters, gerbils, mice and pet rats / Critter Cruisers are available in four fun assorted colors.

Tags: gadget, critter+cruiser, pet+gadget, super+pet