Safe Material & Prevent Swallow: The interactive robotic cat toy shell is made of harmless food-grade ABS material. The cat can lick and scratch and ensure the cat’s health. With soft LED colorful changing light instead of laser to protect your cat’s eyes. The speed of the cat toy can be fast or slow with all directions, which can be manually adjusted to avoid frightening the cat and adapting to the habits of different cats. Dual Modes & Keep Fun: The automatic mode with 30 minute timer function (multi-track irregular movement) can attract the cat’s curiosity and increase the cat’s interest. In a certain space, when encountering the obstacle, it will automatically back and resume mode in about 30 seconds, release your hands. The manual mode is operated by remote control with direction signs, which has the function of shifting forward and backward to left and right, enhance the fun of interacting with cats. All Floor Available & Easy to Clean: The cat toys have 360 Degree self-rotating