Multifunctional 13 in 1 Design The EKIND constructor allows you to build 13 different toy models using a single set. From solar cars to various vehicles, each assembly provides an engaging process and diverse play opportunities. Eco-Friendly Solar Power The toy operates on solar energy, making it an eco-friendly and energy-efficient choice. Simply place the toy in sunlight, and it will move without needing batteries or other power sources. Develops Engineering Skills Constructing and assembling various models fosters the development of technical and engineering skills in children. This set allows kids to learn more about how solar panels and mechanisms work while enhancing their craftsmanship and logical thinking skills. Convenient Assembly Process The kit comes with clear instructions that make assembly easy. With detailed steps, both children and adults can easily follow along and assemble any of the 13 models, enjoying the process. Quality and Safe Materials All parts are made from durable and child-safe plastic that meets international standards. The toy is not only long-lasting but also safe to use, making it an ideal choice for educational and entertainment purposes.