White nylon plastic with a matte finish and slight grainy feel.
About this Product
I'm afraid Shapeways have recently increased their prices on WSF models. My thanks to Mike Ozosky for photos of his models (about to go to the paint shop). Note this is just the 'Pup/Calf trailer and does not include the tractor-unit or the longer trailer. Look out for the 45' twin and triple axle trailers which have the tow hitch on the rear to connect the 'pup/calf' and make a combo. The dolly and tow-bar linkage are printed separately and should all just push-together.