About This

• 4 Sizes - 4 different sizes treat ball for the vast majority of dogs. ATTENTION: Not for Heavy Chewers
• Explore & Reward - Put ≤ 0.78 Inch (2 cm) of food; Keep it dry before use so that the sound tube can work properly
• Non-toxic Material - 100% non-toxic durable hard PVC material; More sturdy & bite resistant
• No Batteries - Whistle tubes inside the talking ball; Make funny sounds when rolling &shaking
• Note - Prevent excessive chewing of the squeaky dog balls; Protect doggy friend; Make the game safer