Hamster big roomy cage?

I need to find out some nice roomy cages for hamsters, big ones please but not to big! (Picture please.) Also,
1. What's some good hamster toys?
2. Good hamster foods?
how about a 50 gallon aquarium or larger. mine are in a 20 gallon aquarium but bigger is better with cage

I requirement some hamster information can you...
i dont have a pic but i enjoy small cage for my hammie but it has so many tubes and a pedals my hamster lovvvvves it sooo much
Name adjectives the entry i can hold...
Answers:    Hamsters love the tube things surrounded by this one: http://www.petcentreonline.co.uk/ecommer...

Something simple but still roomy - hamsters like to sleep in the house area. Plus it is multi-leveled: http://www.chinatraderonline.com/Files/H...

A crazy, fun hamster condo near lots of fun paths, very spacious: http://www.petsathome.com/Assets/PetsAtH...
How long is hamster food correct?   MY MOUSE IS LOSING HAIR AROUND HER EYES?   I requirement relief within getting a pet rat from NJ to me contained by KS. If you can serve, email me please.?   What big-hearted of treats do you provide your rats?