FUN LEARNING TOY: Hanging cat toy is effective in improving your cat’s reflexes while making them smarter. Material: This suction cup cat toy is made of eco-friendly material, the bungee cord is very elastic and can be adjusted according to your needs. Bells:A bell is attached to each toy cat wears,the crispy bell will attract the cat’s attention,excited by the movement of the feathers. Suitable size:the length of the Elastic rope of the interactive cat toy is 200cm, and the length of the rope is retractable.