It's simple. Press B to summon a ball. When you press SPACE, you can change the filter and the ball. To make him dance (this is a glitch) rub your hand on his head while he's moving. If he's not moving, then you can rub his belly! You can also pet him. PS: All of the animals are boys. I will add more animals, features, and speeches in the future.
A certain cousin of mine had dogs on her phone. Then, @awesome_coder5 made a project using video. I decided to combine them, here you go!