The show is about two brothers and a sister. The two brothers have a plumbing company and they are trying to invent something that would make the world a better place.
Les millionnaires
Wallace & Gromit's World of Invention
Originalos
Tracey McBean
Castelo Rá-Tim-Bum
The Great List of Everything
Kiteretsu Daihyakka
How Clumsy you are, Miss Ueno.
Lucy
The Genius of Invention
Faster! Humanity's Quest to Save Time
