Designed to engage your dog's five senses, Dogzilla toys provide fun and innovative ways for your dog to play. The Dogzilla® Dino Egg will provide your dog with hours of fun to prevent boredom. The Dogzilla Dino Egg allows you to place your dog's favorite treats in the center for an interactive game that's perfect for solo play. As your dog nudges and bounces this toy around, the treats can be freed from a variety of openings as a tasty reward, resulting in hours of fun. Made of a soft but durable material that will not irritate a dog's mouth. Helps to relieve a dog's natural desire to chew. Always supervise play and replace any toy that has been damaged.