You know those car-ish grocery carts that are impossible to steer? He loves them. They have two steering wheels, which is perfect for him not sharing. When he gets bored with one, there’s another. He crashes a lot when driving that thing, but has only had one head injury, so we deem that pretty successful. Expert tip: using both belts keeps him steady enough, but watch the U-turns. A small turn for you can turn him into a rag-doll.

My favorite part is the little horn, which he uses when people slow us down.