Wallace and Gromit's World of Invention Episode 1 - Nature Knows Best Episode Title:Nature Knows Best.Episode Description:Wallace and Gromit explore the wonders of the natural world, and look at inventions inspired by Mother Nature. They visit some incredible flying penguins and other elegant Manta Ray-inspired robots at Festo in Germany and visit Namibia, where scientists are studying the intricate structures of termite mounds to create self-cooling houses of the future. In Holland, they meet the brilliant sculptor Theo Jansen as he demonstrates his latest amazing contraption, the Animaris Siamesis. But Wallace's invention, the Jumbo-Generator -which was used to power the studio- is wrecked (due to its power source, an elephant named Kevin, going after Wallace's iced buns).