My 3 year old indoor (by choice!) cat LOVES this toy - it moves well and there's lots of sturdy body for for her to chew, kick and kill once she's caught it. I would give 5 stars except for the small cuff of leather between the furry 'mouse' part and the cord. After a few weeks it comes loose as it's only attached by glue, and the other day it fell off and my cat promptly swallowed it! She seems ok but it's a perfect choke hazard so just be aware that if it is looking loose you need to pull it off and discard it or fix it on more firmly. Otherwise a fun and well made toy that will go the distance :)