Zoom around the circuit with this supercool 2‎-in‎-1 replica of a real‎-life race kart‎,‎ featuring a detailed engine with moving piston‎,‎ fuel tank and huge exhaust pipes‎.‎ Tilt the sleek orange racing seat to reveal the working transmission‎.‎ Then jump aboard and check out the working steering‎,‎ two‎-speed gearbox and cool foot pedals‎!‎ This ultra‎-fast machine comes with an awesome purple and orange color scheme‎,‎ slick tires and cool racing stickers‎!‎ Rebuild it to create a powerful Track Car‎.‎ Interactive‎,‎ 3D Digital LEGO® Building Instructions app available online‎,‎ for both models‎!‎