These rattle and jingle balls are great fun for a cat that likes to chase, run and pounce, and fo any owner who likesto keep their kitties stimulated. As the ball rattles and rolls, the bell on the inside jingles, which in our house means that at least one of our cats is kicking these around at all times of the day... They are a fab interactive toy - simple, but oh so effective! *Colours May Vary* - The, 'classic' cat toy - Varied bright colours that are easy to spot a mile off - Interactive jingle bell inside. -Note: There may be some Discrepancies between The Original Ball and the image.