This electric cat toy is a design upgrade project based on the customer's first generation of products. On the premise of retaining the original chassis structure, we have redefined the product experience through appearance and interactive innovation. The chassis structure follows the original design to reduce mold costs and production risks. Under this premise, the product shape is inspired by "panda": the top structure is similar to "bamboo hat" to enhance visual recognition; the front face forms "surface emotion" through black and white contrast; The overall outline is round and soft, reducing the mechanical feeling. It has a dynamic cat-ticking path, which makes the movement trajectory more unpredictable through a hidden structure; including a low-center-of-gravity chassis design to improve stability and prevent cats from easily overturning; and a silent drive system: to avoid mechanical noise interfering with the cat's mood. In the design of pet products, the real core is not "let the product move", but "let the pet is willing to continue to participate".