I have a 5 month-old Russian Dwarf Hamster named "Tonkichi" (a cutsie way of saying "PorkChop"). He's fat, he's clever, and he's bored. He's been just fine until recently, but after a taste of freedom over Christmas (running around the closed off living room), his cage has become a prison... and he wants OUT!
Every night from dusk till dawn he climbs his half-plastic/half-wire cage to the top and knaws on the metal bars.
I'm worried about the paint that's flaking off AND the damage he could potentially do to his teeth.
He uses his wheel a lot. His sand-bath has become, essentially, a toilet. We've been giving him all kinds of wierd things to eat (including hamster jell-o, carrot cookies, fresh veggies and little dried fish) Cardboard boxes distract him for about 5 hours at a time, while he chews them to teeny tiny bits for the heck of it.
Any ideas to make his caged life more exciting?

