Keeps them safely entertained

This is a great product ... especially fun to connect 2 sets together making a curvey course. I have a teddy bear and 2 robos that I'll put in their exercise balls and watch them take off! The tabs on a few of them were a little tricky to connect & disconnect - I ended up paring down the openings with a knife & now they snap together and come apart perfectly ... and no worries about them separating during use. It's addicting ... I'm thinking of adding a 3rd expansion!More detail ...

There's 60!

How can you not like 60 mice for less than 10 dollars?? At the rate that my cats lose these toys it is well worth the value. They're your typical furry toy mouse that does not rattle. If you'd like the rattling version you need to get the rainbow style.More detail ...