Smart Tracking car is the most widely used in school for helping students to learn about mechanical structure, electronics and such basic skills as the principle of sensors, automatic control, soldering and so on.

• The kit comes with all the necessary parts which is easy for assembly.
  
• The car uses a set of infrared sensors to detect the line on the ground and follow it.
• The D2-5 kit is an excellent educational tool for learning about robotics, electronics, and programming.