A bite will sound, the toy has a whistle, as long as you squeezed it, you can make a baby-like sound, stimulate the dog to excite, and make the dog happier. Softer material, toughness, good bite, no damage to dog teeth Squeezed the toy - Is not only the eggs, but the dog can find something different when playing. Safe non-toxic latex - Made with high quality latex rubber. Good for water play-Easy to clean, just rinse with water. Feature: 1. A bite will sound, the toy has a whistle, as long as you squeezed it, you can make a baby-like sound, stimulate the dog to excite, and make the dog happier. 2. Softer material, toughness, good bite, no damage to dog teeth 3. Squeezed the toy - Is not only the eggs, but the dog can find something different when playing. 4. Safe non-toxic latex - Made with high quality latex rubber. Very chewy and soft. Elastic and easy on dogs teeth. 5. Good for water play-Easy to clean, just rinse with water. Specification: Name: latex egg toy Material: rubber Color: brown, orange, red, green Applicable dog type: all types dog Size: 9*6.5cm Included: 1 x Latex Egg Toy