A long steel bar forming part of a track for trains.
TransportInfrastructureMetalStructure
Current best complexity is 6:
Rail can be discovered in Concepts, categorized under Transport, Infrastructure, Metal, Structure. A long steel bar forming part of a track for trains.
It has been discovered by 1 board and crafted 1 time, first appearing 2 hours ago. Rail can be created from 1 recipe, and goes on to appear as an ingredient in 1 other.
Rail was first discovered by secret 2 hours ago. They also hold the lowest-complexity recipe, at 6.
Related concepts worth exploring include Dam, Terraform, Fence, Reservoir, Steel, Pavement, and 6 more.