Cata-boat

Cata-boat is a ship invented by Spitelout Jorgenson in the game Dragons: Rise of Berk.

History
Trying to impress Stoick, Spitelout comes with the idea of a Cata-boat, a boat armed with a giant catapult. Stoick tells Spitelout to make a model so that he can see it. Spitelout does so, but builds a full-sized boat in his house and is not able to bring it out and show it to Stoick.