Description: 【Three in Space Exploration Vehicle】: This educational assembly toy set features three different types of space robots that can move on land. It's an excellent science kits for kids aged 10 12, helping them develop manual dexterity, problem solving skills, logical thinking, self confidence and promoting the importance of teamwork. 【Solar Powered Toy】: Included in this Stem Toys kits is a solar power panel that powers the robots. No batteries are required for operation. This feature offers your child practical experiences with green technology and allows them to learn about renewable energy sources while having fun. 【Ideal Gift for Young Builders】: This is the great gift for boys and girls aged 8~10 and older. These great robot toys encourage learning through play and make an excellent gift choice for occasions like Christmas, birthdays, Children’s Day or school activities. 【Quality Material】: Made from durable pp material ensuring long lasting use. Durable to use. 【Package Includes】: Each package comes with box of the product which includes all necessary parts to build three different types of space exploration vehicles. Size Chart: 24cmx21cmx8.5cm/9.45inchx8.27inchx3.35inch Package Includes: 3 Solar Robot Toys  Note: 1.This is not infant toy, please take away from children to avoid eating. 2.Please allow slightly errors due to manual measurement and different monitors.