High Quality:Made of soft & lightweight mylar texture in bright metallic colors. Ingenious Design:Your Kitten will go crazy with the cat ball toy that makes crinkle sound when playing.Funny interactive cat toys or cat Exercise toy, to calm down your cats in spring. Great Fun:Great :Bring a lot of fun and energy for your pets and the pets will be more nimble and energetic. Measures for 1.5 inch width balls, easy for cats to bat, chase and pounce. Package Include:25 x cats High Quality Original Mylar Crinkle Balls(Colors are randomly between Blue,Red,Yellow,Green,Silver) - Mylar Crinkle Balls Cat Toys Set, Perfect for Cats Indoor Toss Play and Exercise Play.Made a Crinkle Sound When Playing. Some Cats will Enjoy These Noisy Sound Toys. 25 Balls Provide a Continuous Happiness. -Every cat will deserve mylar ball cat toy as a economy way to get daily entertainment & exercise.