Suitable for students, engineers, and hobbyists who are passionate about technology models These gears come in various sizes to meet diverses project needs and ensures easy assembly Perfect for use in schools, laboratories, or home, this gear set is great for educational purposes, entertainment, or display Unleash your imagination and bring your innovative to life with this gear Kits, a must have addition to any model making toolkit Discover possibilities with our 82pcs gear set, perfect for model projects that enhances creativity and hands on skills, Manufacturer: Btgghytr