Dog Ball That Moves On Its Own: Enhance Your Dog's Playtime with Our Interactive Dog Toys Balls. Toys to Keep Dogs Busy.With a Waterproof Design and Long-Lasting Battery, These Toys are Perfect for Keeping Your Friend Entertained and Active. Roviding Mental Stimulation and Active Rolling Ball for Dogs Dog Toys to Keep Them Busyeducing Boredom and Destructive Behavior. This is a Cool Pet Ball for Dogs&Interactive Dog Ball Toy, The Automatic Rolling Ball for Dogs is Versatile and Can Be Used in a of Sites. Whether You're Playing in Your Backyard, At the Park, Or in the Living Room, This Toy Guarantees Endless Fun for Your Dog. Safe and Environmentally Friendly: Crafted from eco-friendly materials, this ball prioritizes the safety of pets. The use of non- materials ensures that pets can chew and play with the interactive dog ball without any harm, providing a reliable and secure toy for their entertainment. Convenient Detachable Design: The active rolling ball features a practical and user-friendly design with a detachable shell. This design facilitates easy cleaning and replacement, ensuring a clean and hygienic playing environment. It allows pet owners to maintain a fresh and enjoyable experience for their companions. Toys For Dogs To Keep Them Busy: Dog Toys to Keep Them Busy - These Interactive Dog Toys for Large Dogs are Designed to Keep Your Friend Active and Engaged, Providing Them with Endless Fun and Exercise. Short press the power button once, and the electric ball will automatically enter the rolling mode; After turning on, the electric ball will light up with colored lights, and it will automatically enter the standby mode after working for five minutes. When it is touched by external force, it will start the working mode for five minutes again, and so on; Short press the power offbutton once to turn off the standby mode; When the battery is low, the red light flashes to remind you; when charging, turn the knob to open the ball, take out the movement, and connect the USB cable to charge. The red light will be displayed when charging, and the green light will be displayed when it is fully ; After the power is fully , align the triangle bracket part of the movement with the triangle groove part of the ball, and rotate the ball to tighten it. Colour: blue Material:plastic Package Contents: 1 x Pet toy ball 1 x Charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.