Interactive toy for your dog: Dogs love bones, but regular chew bones are overrated They quickly disappear in the dog's mouth and they also often cause stomach problems - without providing much interaction or play opportunities. That's why you and your dog should go for the Wickedbone, a bone-shaped, interactive dog toy that serves as a very smart, fun and exciting playmate for your dog. Wickedbones are not only for fun for the dog, they work just as well as a cat toy Automatic smart dog toy: Choose from several interactive auto-play modes or control the leg in drive mode via the app. The leg can automatically adjust its reactions, based on different behaviors of your dog.  Auto Play Mode: This setting attracts your dog's attention without the need for manual operation. Through built-in 12 different types of emotionally driven movements, Wickedbone works responsively to different types of touch, such as chasing, teasing, avoiding, etc. Perfect when you don't have time to play or if the dog is alone for a while. Drive Mode: Control your leg through the Wickedbone app (available for iOS and Android) and move it, choosing from 9 different movements. The Bluetooth connection from your mobile phone is enough for up to 20 meters. Safe and sturdy: Wickedbone dog bones are made from food-grade polycarbonate, which is both soft and resistant so it can withstand rough knocks without damaging your dog's teeth or paws.  Easy to clean: Rollers and protective caps can be easily removed and washed off, so that the chew bone always feels clean and fresh after a long day's play. Long battery life: A 1-hour charge provides about 40 minutes in drive mode, about 4 hours in interactive mode (auto play mode) and 3 months of battery life in stand-by. Specifications: Color: white Weight: 295 g Size: 151 mm x 64 mm Package Include: 1 x dog bone/interactive toy 1 x USB cable Manual