Fascinating hairpins plus a gentle cruise back down to earth – what’s not to love about this wooden High Level Track Expansion Pack? A great accessory that creates its own storyboard. With the help of a network of girders, climb to the top of the world and then cruise back down to earth! Encourages imagination, dexterity and co-ordination. Most other major wooden railway brands are compatible with Bigjigs Rail. Conforms to current European safety standards.