1. It has higher playability by integrating the characteristics of toy bricks and remote control car;
2. Two changeable simulation engineering models are provided;
3. The physical and mechanical drive is available, and the functions of engineering vehicle are simulated;
4. 2.4G automatic frequency checking is available, and it can go forward/backward/turn left/right by remote control;
5. The toy bricks particles can be used with the Lego particles mutually;
6. The toy bricks car is stable in structure, and the moveable components at many parts can be used for playing.