This robot kit is great for helping students to learn robotics.These kits are helpful in teaching essential STEM (science, technology, engineering, and math) concepts. Step by step and systematic building instructions are provided for these Booyaka educational robot kits. You can make 25 different models with this robot building kit. Robot building kits are a great way to get kids interested in robotics and science. The plastic used in these kits is non-toxic and safe for children. This product is suitable for students 2nd grade and above.