Extend your set in easy steps by adding Track Packs and TrakMat Accessory Packs all the way to the full layout pictured on your TrakMat scenic underlay sheet. Add Extension Pack A to the Starter Oval supplied with the smaller Hornby train sets to make this layout. Contains; 1x R8072 left hand points 1x R600 single straight 2x R601 double straight 1x R606 single curve 1x R083 buffer stop Detailed scale model designed for adult collectors and is not intended for play. This product is not suitable for children under 36 months as it may have sharp edges and small parts.