■ Product Information ■ 【13-in-1 Engineering Robot】 13 different assembly robots can play anywhere, such as robots that run in the sun and swim underwater. Children aged 8-12 can learn about the structure of robots and various basic physics, and develop their practical skills and imagination while playing. Perfect as a birthday or Christmas present for children! 【Solar Powered】 Outdoor play is recommended. No batteries are required. The robot's solar panel converts solar thermal energy into electrical energy to move the cute robot. Since there are no batteries, it is an eco-friendly craft kit toy that is kind to the global environment. 【STEM Education and Skill Improvement】 By experiencing the benefits of solar charging, children can learn scientific knowledge and deepen their interest in studying each subject. By assembling robots with different functions or movement methods, children will feel refreshed while learning the principles of how machines work. It is the best choice as a craft kit for elementary school students. Please check the actual photos for the condition of the product ‎ᙏ̤̫⸝꙳.‎˖ There are no smokers. I have a cat. The items for sale are stored in a separate room from the cat. I carefully pack the items to prevent cat hair from sticking to them. \ #ChibiKumaShop's product list is here ✨☜ / Programming Toy 13-in-1 Solar Robot Kit Toy for Boys 8 9 10 11 12 Years Old STEM Project Assembly Science Toy Set Solar Powered Robotics Kit Present Robot Educational Toy Boys Girls 8-12 Years Old With Japanese Instruction Manual (33-15)★ 0924