Which robot dog is best? Robot dog toys have a great variety of possible uses. They can keep the elderly company, help a child get ready for a new puppy, or entertain small children. As many uses as ...

Normally when you hear the words “rope” and “dog” in the same sentence, you think about a dog on a leash, but in this robot dog, the rope is what makes it move, not what stops it from going too far.