Shaking sound, no batteries required, built-in generator, quickly attracts your dog’s attention and flawlessly dismantles the house. Interactive playfulness with your pet can enhance the feelings with your pet, you can use the toy innovatively to play various games with your pet. Imported PVC material, more bite-resistant than ordinary dog toy ball rubber material, safe and non-toxic, elastic. No need to worry when the toy is dirty, the material surface is easy to clean, wipe with wet wipes or directly wash and dry, not easy to breed bacteria, easy to take care of. Dogs love to play, and interacting together helps increase mutual affection. Measuring 4.3*4.3 inches, this custom pet teething rolling sounding oddballs. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization available: Print your logo or customize packaging and color schemes. Product Highlights: Portable, durable, practical for daily use.