We bought this for a squirrel we are rehabilitating. It’s amazing. Plenty of room for her to climb around. Took about 4 hours for my husband and a friend to put it together, but they were also messing around while doing it. Some of the pilot holes were on the wrong side of the wood making it so some pieces have to be put on backward, but it didn’t take away from the function of the enclosure. I love all of the doors on it. Just an all around awesome enclosure. Best price I found for this exact model and arrived quickly.