Description:
The kit consists of 21 elements. All the robot are easy to assemble and don't require soldering. You may need a screwdriver, scissors or pliers to do that. You can build 6 different robots, These robots are powered by solar energy, so we recommend you to wait for a bright sunny day to play with them. However, when it's cloudy weather, a halogen bulb with a capacity of at least 50 watts can help you a lot. You will transform one model into another and watch them moving. Be ready to have fun and learn about alternative power sources, robotics and mechanics!