Plarail Infinite Loop 8-Shaped Layout Please check the photos for the contents and condition. Not sold separately. Curved Rails: 24 Slope Rails: 2 Bridge Piers: 11 Slim Bridge Piers: 2 This is a used item that a child has played with, so there may be small scratches and dirt. Please check the condition in the photos. Please understand this is a used item. I will be listing many other Plarail items. Bundle discounts are available. This is the infinite 8-shaped layout that many people sell. I think it's easy to build. Depending on the size and speed of the trains, some trains may lightly touch the bridge piers or rails.