Heritage Open Day: Family workshop for children and adults to examine the quirks of local bricks with a free town trail to identify building features in the town. Pop down to Dorking Museum to look at bricks from local brickworks. Can you identify them by their frogs? Can you recreate local building brick patterns in Lego? Pick up a Detective Town Trail and see how many different buildings materials you can find in Dorking and how many different brick patterns you can spot.