Bionic Intelligent Movement: The builtin intelligent system imitates the natural crawling trajectory of a caterpillar to attract a cat's attention. Cats instinctively track, swat, and bite, helping indoor cats stay active and engaged even when left alone at home. Interactive Insect Shape Design: The insectinspired form uses an irregular, shaking motion to stimulate hunting instincts and encourage continuous activity, aiding in maintaining a cat's agility and fitness. Vertical Adsorption Play: Strong vacuum suction cups securely attach to glass, tiles, or walls, turning vertical space into a cat activity area without taking up floor space. Durable ABS Structure: Made from strength ABS plastic with rounded edges for safe, longlasting use. Its surface is resistant to frequent play and easy to clean. Use scenarios: Scenario 1: You're working from home and need to keep a curious cat entertained. Install on a glass door or tiled wall in a living area to provide ongoing movement and stimulation while you focus on tasks. Scenario 2: In homes with limited floor space, mount on a window or vertical wall to create a compact cat sports park. This setup preserves floor area for other activities while encouraging active play. Scenario 3: When you're away for the day, place the device on a secure vertical surface to offer an engaging chasing experience that keeps your cat active and mentally engaged during your absence. Key attributes: Function: Instills interactive play through bionic movement and irregular shudders to simulate prey. Compatibility: Suitable for use on glass, tiles, and walls with strong vacuum suction cups. Material: strength ABS plastic with rounded edges for safety and durability. Size and weight: Built for daily repeated use; designed to withstand regular play (no additional dimensions provided).