Fans of Stranger Things and the LEGO brick can get a free, exclusive poster when they order 75810 The Upside Down. A limited number of exclusive LEGO Stranger Things posters are being given away with orders of 75810 The Upside Down. The LEGO Group has teamed up with T3 to celebrate the launch of Stranger Things Season 3 tomorrow and offer the poster, which requires customers to enter a discount code at checkout. There are only 10,000 posters available worldwide. To get one, fans in the UK need to add 75810 The Upside Down to their basket, then enter the promotional code \u2018WILL\u2019. Fans in the USA should enter the code \u2018GONE\u2019. The offer coincides with another promotion that is currently running, awarding double VIP points at shop.LEGO.com \u2013 that means 10% LEGO cashback instead of the usual 5%, making for a decent saving on this exclusive set. The evocative poster depicts minifigure Mike, Dustin and Lucas coming across Will's bike in the woods. Brick Fanatics attended the midnight launch of 75810 The Upside Down, built the set, reviewed the set and interviewed LEGO Senior Model Designer Justin Ramsden. Stranger Things Season 3 will arrive on Netflix on July 4, 2019. LEGO Stranger Things 75180 The Upside Down is available now exclusively at shop.LEGO.com.