>>64229303
Wallis designed the Upkeep and Highball bouncing bombs originally for use in attacking ships but Upkeep was most famously used in the Dambusters Raid. He also designed Tallboy and Grand Slam, the biggest non nuclear bombs anyone in the war fielded. Post war he was one of the pioneers of the swing wing concept and his work done in collaboration with NASA indirectly lead to the F-111. Pictured is the model for the Vickers Swallow, a project he headed the team for to build a supersonic replacement for the Vickers Valiant nuclear bomber.