This incredible vehicle is NASA’s Crawler Transporter, built to carry the enormous Saturn rockets, and later the Space Shuttles, to their launch site. Built way back in 1965 (although upgraded several times since then), the Crawler is the largest self-propelled land vehicle in the world, weighing in at over 2,700 tons. It’s powered by two 2,750bhp V16 diesel engines, with another two 1,065bhp engine/generators used for steering, ventilation and jacking… Oh, plus sixteen traction motors powered by four 1,341bhp generators. That’s a lot of power, which when deployed together gives the NASA Crawler a top speed of… 2mph. Or half that when loaded.

So fast it isn’t, but amazing it certainly is, and this spectacular Lego recreation of one of NASA’s most remarkable machines is a fine tribute to the real-world goliath. Built by Lia Chan it’s detailed to a stunning level, and includes a shuttle and booster rocket load too. There’s lots more to see at Lia’s Flickr photostream – click the link above to blast off.