He has a great imagination already. Many times I do not have to suggest anything, he comes up with these ideas on his own.
Here for example is his take on riding a horse. He has a stick horse at Mimi's house, but I do not have one for him at home. As I was vacuuming the house he took one look at my vacuum extension and knew that it would make a great horse.
He even makes the noises for the horse too. It is nice to see that he can have fun with whatever is available.
He can make nothing into something.