Extinguish fires or construct buildings with the Magformers XL Double Cruiser Set! Build a fire engine and add a siren and firefighter to save the day! Using 5 geometric shapes, clip in digger accessories and attach wheels to race to safety! The original and authentic Magformers. Perfect for brain development, critical thinking and STEM education. Follow the Step-by-step educational idea booklet for ideas and instructions. Build with 6 triangles, 12 squares, 4 rectangle, 4 rhombus, 4 trapezoid. Add 2 Led lights, 8 construction accessories and 2 sirens. Each geometric shape contains magnets that never reject, so you’ll always hear the Magformers click. When playtime is over, use the magnetic power to simply stack and store the pieces.