Tube fans, get excited. The London Transport Museum is celebrating the influence of design on our lives in its new exhibition 'Designology', opening on Friday. Expect old and new tube maps, roundels and signage galore. And if that's not enough to satisfy your inner transport geek, you'll also learn about the New Johnston typeface and the Moquette fabric design, and get to design your own bus stop sign.
Check out the pictures below for a sneak peek of the exhibition.