Mad Cat® electronic toys take playtime to the next level. This electronic toy stimulates and entertains cats by keeping them curious and engaged in long-lasting play. It provides mental stimulation & daily exercise while it encourages cats' instincts to hunt, stalk, and pounce. Electronic toys are ideal for alleviating boredom in house cats of all ages by providing hours of heart-healthy physical activity. Catnip & silvervine filled to boost play.