1、【ULTIMATE FUN SET】: Our cat enrichment toys are a fantastic 4-in-1 play set. It has a trackball, 1 random motion nylon rope, feather*1 and bell*1. These features engage your cat's senses and hunting instincts while keeping them entertained and burning off excess cat energy, saving money on your furniture. 2、【Safety First】: We made this cat toy from tear-resistant PP material, designed to withstand the toughest feline scratches. All components have rounded edges to keep your cat safe, giving you peace of mind while your cat plays. 3、【Innovative Design】: This interactive cat toy is powered by an IC program that controls the forward and backward movement of the motor, combined with a trackball and irregularly swinging nylon rope. This smart design inspires cats' curiosity and ensures they stay active and playful. 4、【Perfect Gift】: A great choice for cat lovers and their feline friends. Whether it's your kitty's birthday or a special occasion, this automatic cat toy will keep your pet entertained, even if you can't be there to play. 5、【Easy to operate】: On/off is located at the top, with smart 15-minute timer function and can automatically turn off. Just plug in three 1.5V AA batteries (batteries not included in the package) and you're ready to go.