Mountain Spiral Railway, Basic Double Spiral
This double helix track climbs the mountain and then rides it back down! The sweeping curves ascend (and descends) a full 18" with an S-curve at the top so trains can go up and down at the same time.
Measures approx. 35" x 33". Crafted from birch plywood and comes disassembled as 3 pieces. Simple assembly instructions included. Ships and stores flat.