micro: Maqueen Line-tracking Map Grades: 3+ Number of Students: 1-3 Number of Lessons: NA Hours of Content: NA Additional Resources: NA Highlights: This multi-functional map with a size of 120cm×90cm is specially designed for line-tracking applications. There are black lines with a width of 2cm printed on the 120g Map paper, which is high quality and not easy to damage. The front side of this map has a figure “8” elliptical pattern that is suitable for basic robot line-tracking learning. On the backside, we designed a complex point-to-point pattern for meeting the requirements of advanced learning. The map has a calibration area for line-tracking sensors. Users can easily calibrate Maqueen Lite (V4.1 and above) or Maqueen Plus on this map only by one key. What’s Included: Track Map x1 Specifications: Size: 120cm×90cm(±2cm) Line track width: 2cm Paper specifications: 120g Copper plate paper