All the iconic elements of a long-haul truck are evident in this 541-piece wooden model. You will marvel at the exhaust pipes, heavy-duty wheels, cabin doors, ladder, sleep station, gas can and more! Made of laser-cut, eco-friendly, high-quality wood pieces that fit together like a puzzle and require no glue or tools. Created for serious modelers, this kit has an 8 to 9 hour build-time. A rubber band motor with forward, back and idle positions can move the truck forward about 16 feet with one winding. Includes easy, step-by-step, instructions. Plywood and rubber. 15"L x 6 3/4"W x 5"H. Ages 14 - adult.