At last! The excuse all grown-up fans needed to admit their passion for the constructive little bricks: Lego have released an architecture studio set with which designers can make their ideas a mini, plastic reality. The kit, which contains more than 1,200 white and transparent bricks (do architects really hate primary colours?) and a 250 page guidebook, is released on August 1. The Lego Store at Shepherd's Bush Westfield will be running workshops every 30 minutes from 4pm to 7pm on July 31 to give London's brick fans a sneak preview of the new toy. Just turn up – with or without blueprints – and get creative.