Feature:It is very useful when developing educational projects with the help of solar energy, where you will learn how to connect solar cells (photovoltaic panels) or electric motors. Easy To Assemble:You don't need any special tools or welding to assemble it together, which is very convenient to operate. Solar Robot:Diy robot kit can work by placing the robot under the sun to absorb sunlight, which is very high-tech. This allows children to enjoy indoors and outdoors without wasting batteries. Best Gift:Solar robot is the best gift for children on birthdays and holidays. Early Education:This science kit for kids can build 3 different types of robots by yourself which helps children build a solid in Science, Technology, Engineering and Mathematics at an early age.We recommend that parents and children create the first solar robot together, which will make a lot of sense. Specification: Condition: Brand New Item Type:SolarRobotKit Color: Green Material: Plastic/Electronic Components Appropriate Age: Over 8 years old Package List: 2 x Parts Assembly Board 1 x Manual 2 x Accessory Bag 1 x Sticker