To celebrate the launch of their latest Brickmaster books, from Saturday October 23 through Monday October 25, DK Publishing will be hosting a free event at Shoreditch Town Hall, London and attempt to break the Guinness World Record of the largest LEGO mosaic ever assembled. Pictured above, the dimensions of the mosaic will be 16 meters x 7 meters comprised of 1,500 baseplates and 384,000 LEGO bricks. They say bricks but I’m pretty sure they mean plates. In any case, you can attend this free event by registering on the DK site. Registered attendees will also be included in a drawing for a 4 tickets to LEGOLand Windsor. You can read all the details and register at the DK website.