The Camels are taking you to the McCulloch R600 with McCulloch ROB R600 & R1000 Spare Blade Kit (9-Piece) with McCulloch ROB R600 & R1000 Extra Coupler and Connector Kit (Pack of 5) with McCulloch ROB R600 & R1000 150 m Extra Boundary Wire with McCulloch ROB R600 & R1000 Extra Staples ( B072K35V3D page at Amazon.