Dual-mode operation function: 2.4g + app remote control to move forward, backward, turn left/right, the structure is firm and not easy to fall apart in a collision. App controls multiple gameplay: remote control interface operation, gyroscope interface operation, path interface operation, and programming interface operation. With led light display function, dual-mode control headlight/taillight switch. The steering wheel/seat/tail wing and other parts of the vehicle can move, as other actions of the simulation of actual cars. The helios ie sports car belongs to the technician series building block set, the whole set contains 419 block pieces. Dry China