If you think sand gets everywhere at the beach, try driving one of these things. Fifteen minutes in a sand buggy and there’ll be sand in places you didn’t know you had.
This excellent Technic rendition of a skeletally-framed sand-insertion device comes from Dicky Laban of Flickr, and includes front and rear suspension as well as working steering thanks to LEGO’s x136 wishbones and new wheel hub pieces. See more to see via the link.