Gobrillfun Interactive Walking Plush Puppy Toy Dog, Realistic Wagging Tail Robot Dog, Grooming Set, Perfect Christmas Birthday GThe Cute Electric Plush Toy Puppy Is The Best Companion To Have Around Children, 3*1. 5Aa Batteries Are Required(Not Included) Insert Batteries Into The Belly Of The Puppy. Toy Dogs That Walk, Bark, Wagtails, And Nod Heads Like A Real Dog Would. When You Put In The Batteries And Turn Them On, Press The Button On The Handle Of The Leash, It Is Fun To See The Dog Come To Life. It Walks, Wags Tails, Head, And Barks. Have Fun With Your Lifelike Pet