Built by LEGO artist Orion Pax (Alex Jones) using nothing but standard bricks (& a coat of silver paint, but we'll let him off), this is his third and final attempt at the iconic time travelling vehicle & I think you'll agree it's pretty accurate. According to Alex it took around 20 hours to build, and includes working gull-wing doors, wheels that fold-up for "hover mode", and even a tiny Mr. Fusion on the back. All its missing is a miniature copy of the Sports Almanac & Hoverboard in the back.
Check out these other pictures below to truly appreciate the amount of time & detail that has gone in to making this.