Garage with Automatic Door (White base and door frame)

Set 236 belongs to the birth of LEGO System in Play, the 1955 idea that every set should form part of one expandable world. It is often regarded as the first purpose-designed model in that newly unified system: not merely an assortment of bricks, but a specific place for the emerging Town Plan. The celebrated ‘automatic’ door is pure mechanical theater—integral counterweights lift and lower it smoothly without a motor. Earlier Automatic Binding Bricks sets existed, but this small garage marks the moment LEGO building began to look like a connected, coherent universe.