Track Laying Wagon - BigJigs Rail BNIB £7.50 Out of stock. 0 in your basket View Basket Checkout Calling all engineers of the future! This wooden Track Laying Wagon comes with its own piece of track to lay. The crane can be swivelled and lifted skyward.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.