1.Provide more blocks and wheels to construct big and comprehensive robot models.
2.Take part in International robot competition for middle or high school students.
3.Different models and sensors have different functions,make robots more comprehensive.
4. Different models with different functions and there are at 10 different models in one kit.
5. Provide programmable mainboard and English guiding book in kit.
6.Students can learn high level program and easy to control the robot
