Takom 1/35 German VK 100.01 (p) Mammut - WWII super-heavy concept tank 2-in-1 02156German VK 100. 01 (p) Mammut, WWII Super heavy Concept Tank 2 in 1. Another of the Third Reich's "what if?" tanks that was never built. Designs for the Versuchskampffahrzeug (VK) 'Mammut' (Mammoth) 120 ton super heavy tank were drawn up in 1942, and while of massive proportions it was somewhat smaller than the 'Maus' super heavy tank. Popularised in the online multiplayer video game 'World of Tanks'. Hatches can be fitted opened or closed, one piece