This race course parts were once bought to serve as an extension. Related to stopping the hobby these unused 14 boxes are now being offered. Each box contains four turns so you bidding here on a total of 56 45 degree turns. Some of the boxes are still in the transport boxes that never have been open. For further product description please see the pictures. The package now weighs over ten kilo and is therefore in a more expensive shipping rate. If desired by the buyer i don't send the six Brown cardboard packaging boxes, so the weight will possible go below the ten kilo. Then there will be a cheaper shipping rate. If that is the case the overpaid shipping costs will be returned to the buyer.