Surprise your cat with the ultimate playmate the catit senses 20 super circuit this interactive toy perfectly combines flat and raised sections that offers an entirely different play experience for your cat and really motivates it to stay constantly vigilant the raised sections of the catit senses 20 super circuit ensure that the ball moves in a varied and unpredictable way while the flat sections lying close to the floor allow the ball to gather speed the openings in the catit senses 2