Trader marketplace and 'shop & swap' event, 10am-3pm: stalls selling rare and retired LEGO sets, loose bricks and custom minifigures, plus building competitions, interactive build zones, bouncy castle and face painting. Second year running. Not a display show - primarily a buying/selling/swapping event.
Listing last checked 3 August 2026. Organise this event? Claim and verify this listing.
Ongoing Friday drop-in LEGO/DUPLO brick build sessions with the Royal Observatory astronomy team at the National Maritime Museum, exploring the history of astronomy; for children under 12 with their families.
LEGO club is an opportunity to unleash your building creativity. We will give you a new challenge every week.
London Inner West franchise of Bricks 4 Kidz, operating a creativity centre in Fulham with regular LEGO STEM classes, after-school clubs, camps and parties.
Children's Lego club at Colindale Library, listed as a recurring event by Barnet Council.