Otto is an amorphous monster, which means he is a shapeless blob containing a big, intelligent brain.
Because he hasn't got arms and legs, he wears a specially designed robot suit so that he can get around and do things.
He controls his robot suit with the power of thought.
Otto is fascinated by how things work and he loves taking them to pieces and then putting them back together again.
Racing Poggo on hist skateboard
Water (it makes his robot suit rust)
Otto once reached a speed of 34.6 miles per hour racing Poggo!