Bricks Wagon - BigJigs Rail BNIB £3.00 Out of stock. This brightly coloured wooden Bricks Wagon carries its clearly labelled load of bricks from the quarry to customers far and wide. Bigjigs Rail wooden wagons feature detachable loads that can be lifted by a Bigjigs magnetic crane. Magnetic couplings ensure compatibility with all other engines and carriages in the Bigjigs Rail range. Most other major wooden railway brands are compatible with Bigjigs Rail.