Wood Trick Tank Trailer Kit (addition for the Big Rig kit)WoodTrick is a brand of mechanical models made of natural wood by professional engineers. These are cars and trucks, devices, machinery, weaponry and other amazing mechanisms that you assemble with your own hands using the laser cut parts and your clever mind. PLEASE NOTE BIG RIG KIT (WDTK007) AVAILABLE SEPARATELY Using cisterns is a necessary means of transportation. They are employed in the transportation of liquefied gases, bulk solids, and