Mr. Clever's Invention is an episode of the third season of Mr. Men and Little Miss.
The proud inventor of a stance spacecraft, Mr. Clever takes on board Mr. Grumble and Little Miss Giggles for a trip to Mars. After a bumpy landing, our three friends set foot on a wasteland strewn with all kinds of objects, to the great delight for Mr. Clever. But what a disappointment when he realizes that he is on a public rubbish dump, only a hundred yards from his own house!