- Intelligent movement: The Wuselwurm cat toy moves when your cat approaches, with precise and responsive action that keeps your cat engaged. - Interactive behavior: The toy can change direction to awaken the cat's hunting instinct, promoting active chasing and pouncing. - Flexible attachment: Includes a suction cup for attaching to smooth surfaces, making it ideal for vertical play on windows, doors, or glass. - Durable construction: Built with a durable ABS shell that is easy to clean and free of sharp edges, designed for longevity. Use scenarios - Window or glass surface play: Attach to a clean window or glass panel using the suction cup and let the toy move to attract your cat's attention in a vertical play setup. - Solo enrichment sessions: Place on a smooth wall or surface to provide independent, responsive play when you are busy or away. - Small-space indoor play: Use on flat, smooth surfaces to maximize engagement in apartments or rooms with limited floor space, while your cat stays active.