This working wooden Big Yellow Crane, with fully functioning pulley, forms a centrepiece for all busy railway networks. Working by magnetic force, the crane can lift a load, swivel it around and place it securely onto a trailer for the next stage of the journey. The Big Yellow Crane is educational and fun, with endless scope for role playing scenarios. Most other major wooden railway brands are compatible with Bigjigs Rail. Made from high quality, responsibly sourced materials. Product measurements: Height: 21cm.