Otter

https://www.youtube.com/watch?v=sT5G50l1zrA

Do you want to take him right outside your door, just like a rectangle walking, you hold him, you don't need to go out. Just at your door explain to him, this is the outside looking of your home, no you don't need to take him far. He has never met a lot of people, the tree, the sky, the cloud, the door outside, you explain to him 1) This is the concrete floor, its hot, 2) You are too short, so I hold you to keep showing you this surrounding looking you see from this side to that side. If you have something he can walk on it like rectangle, you just teach walking around that stand up and look. You don't need to go far away. No.