The Snack Bar (which even comes with a "Snack Bar" sticker) is a cute little accessory that allows the hamster to literally "dig-in" for food. By pressing on a pedal, the food placed in the container rolls out and lands at the happy hamster's feet (or straight into his mouth).
There was just two major problem with the snack bar - a piece of food usually gets trapped in the Snack Bar and must be removed before the hamsters tear the Snack Bar apart with their teeth. And, the other problem is that my hamsters are horrid little gluttonous monsters!
Hamster satisfaction: 
Maintainability:
Owner satisfaction:
