Giant Rhinoceros Beetle Robot - KABUTOM RX-03
Hitoshi Takahashi spent 11 years building this giant beetle robot just by himself as a hobby. Rhinoceros beetle in Japanese is "Kabutomushi" -thus the robot's name. It's 11 meters long and weighs 15 tons (estimate). It walks and can take up as many as 5 to 7 people. See photos of it being transported here.
Appeared on TV below.