It's free to come into the hall and look around
There are often some hamster accessories for sale. There's a pet class at 2pm that you could enter your own hamster in. It can get a little busy around the pet class time, so if you just wanted to look around then coming at 11-1 would be quieter. If you have questions do ask - the people on the sales tables can either answer your question or point you in the direction of someone else. I'll be there being assessed judging!