Nanbell Bulk Cat Toy with Sound and Animation

- with its sound and motion design, it attracts your cat's interest, encourages them to have fun time. - featured among cat toys, it stimulates cats' natural hunting instincts and helps them to release their energy. - with its sound and moving structure, it attracts the attention of cats while also increasing their mental stimulation. - one of the most preferred models among cat toys, this toy makes cats' play time more enjoyable. -there are two balls in the circle. The spring at the top moves when your cat touches it and makes a sound thanks to its rattling ball. -the balls inside the circle will spin when your cat touches it, attracting your cat's attention.