High QualityDog balls treat dispensing toy is made of rubber material, which has good elasticity, abrasion resistance and bite resistance, and the balls are not easily damaged when playing with pets. Food DispensingThis treat dispensing ball has a food leak function, the dog has to roll or push the ball to get the food inside the ball, your pet's brain and intelligence will be greatly improved. Interesting ShapeThe unique shape of Dog puzzle toys adds fun to your pet's life. Even if you don't accompany your pet, your pet can play happily by itself. IQ TrainingThe interactive treat dispensing toy can not only serve as an interactive pet toy, but also can exercise your pet, suitable for small, medium and large dogs. Dog Chew ToysThe middle toothbrush like spikes are soft and can be washed with water, reusable and hygienic. Specification: Material: Rubber Size Chart: S: 11.5cmx21cmx5cm/4.1.973inchx8.27inchx5inch L: 14cmx25cmx6.5cm/5.51inchx9.84inchx2.56inch Package Includes: 1 Pet Treat Ball Note: Please allow slightly errors due to manual measurement and different monitors. Product Notes: Please allow a little manual errors.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please confirm acceptance before ordering. About Shipping: Please ensure your shipping informations are correct to avoid delivery issues. All orders are shipped within 3 days after payment. Delivery usually takes 8–12 days, The specific delivery time is depend on circumstances. If you have any questions during your purchase, feel free to contact us. We will respond you within 24 hours.