Just a warning--you have to check out these kinds of "fur" toys for cats (or dogs)!  It turns out that these cute "fur" items sold to Americans for our dear cat family members are mostly made from OTHER CATS who are horribly abused and killed for the fur to make these so-called toys!  ALWAYS check at the stores and inquire from the makers and sellers where the "fur" is from and what it is--and they LIE.  I've been doing this for ten years--ever since I learned about this horrible deception--and 100% of the time, the info is deceptive or proves to be from animal abuse if a seller/maker comes clean.  Always complain to the store if they say they don't have the info or can't tell you, etc., etc., and continue to demand from our lawmakers that they STOP importing these type of goods that are made at the expense of the dogs and cats that we know to be dear, loving creatures, here to be watched over and not boiled alive, tortured, or killed for human pleasure.  You can purchase these same kind of mice, but ones made of synthetic fabrics--my cats love those just as much as the real fur ones.