Cute little dog but does not understand the orders. Normal, everything was complicated. Instead of saying "lying", we must say "lie down on the ground"; to "sit" we must say "Sit on the earth." Suddenly the dog does not recognize the command. We must be patient and I do not know if my nephew will be. If the toy is sturdy enough to withstand the air abuse of children. The dog is recharged with a USB cord mimi. The cord is included but not the charger that plugs into the wall outlet. I had to purchase one elsewhere. Conclusion: A toy that lack of gameplay.