This robotics mat contains every element present in a variety of challenges. Features include varying types of lines, counting blocks in widths and contrasts, a variety of targets, interfering backgrounds, side blocks, aiming compasses, and a 70" ruler (in US and Metric). Teaches skills such as Line following, color sensing, turning, and more! Robot Mats are ideal for a quick and quality solution for teaching students robotics and coding. Easy to use on the floor or on a table. Saves time and money; no longer need to create your own course or place electrical tape on the floor. Fits in standard FLL competition table, measures 44.75" x 92.75". Durable, 13oz matte vinyl. General Practice Mat ideas: • Basic Drive Straight • Basic Accurate Turns • Combined Straight and Turn • Basic Line Counting • Light Sensor/Color Sensor