They are. I bought them at the pet store when I purchased my piggies. My plan is to change their cage completely to a metal C & C cage. I'm just waiting for my supplies to arrive. I use YouTube a lot for ideas on how to make their cage bigger and better. I also plan on including a run for them. Right now they are all babies. Millie is 7 months old, Lily is 6 months old, and Nellie is 4 months old. My goal is to have them in a new cage before the end of August. I want them to have a better cage before they turn a year old. I checked with my local pet store and was told this cage will be fine until they reach a year old. I also make sure they have a lot to chew on. Nellie is obsessed with the chew log. My other two likes to chew on little pieces of wood. I buy everything from the pet store since it's cheaper and I can also ask lots of questions. One day I will place a hammock like thing for them to use.
Still learning the ropes of my three little girls and they are teaching me a lot of new things.
