Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not completely silent, but quieter than most

Overall my Syrian hamster loves this wheel. It is a pain in the butt to get it attached to the side of the cage (pull white stand out of holes on back of wheel and then pull the center out and reattach with center part on back of wheel on the outside of the cage and wheel inside of cage. I had to look up on google how to attach it to the side of the cage. I ended up putting it back on the stand because my hamster was running his wheel into the side of the cage in front of him.)