This is my cats’ favorite mouse toy. Both my 14 year old and 1 year old cats love catching it, shaking it, and chewing on it. That said, the wand and wire are too short, and the wire makes it hard to direct the mouse where you want it to go. I detached the mouse and instead attached it to a spare Da Bird rod and string, and it works much better now with extra length and control for play time.