Cart
A cart.
it called a cart or wheelbarrel
A cart.
A gypsy wagon is a traditional horse-drawn wagon or vardo used by the Romani or gypsy people for transportation and living quarters. These wagons are often ornately decorated and designed to be compact yet functional for nomadic lifestyle. Today, gypsy wagons are sometimes used as decorative pieces or as tiny homes.
carvan
It is not wagon trains. Groups of covered wagons are called prairie schooners. But we can also call it wagon trains, I guess.
cause they are wagon burners xD
You would hitch a horse to a wagon.
A horse drawn wagon on rails is called a sled or sleigh.
Wagon trains.
A young wagon is typically referred to as a "cart" or a "scooter."
Doodle is pulled along in what is called a go cart in the story, but is probably something like a small wagon.