R5006JR605 R6078x R605 DOUBLE CURVE 1st Radius8X R607 DOUBLE CURVE 2nd RadiusJust add straights and points for a basic double oval.Also included is this Hornby Leafletshowing the current range ofSteam Locomotives, Diesel/Electric Locomotives, Coaches, Freight Wagons,Train Packs, Buildings, Extra Track & Packs, Power & Controls.