This laboratory in a box kit from Learning Systems is the perfect introduction to electronics for students and enthusiasts alike. The ECET 19600 Intro Electronics Project Kit includes everything necessary to get started with learning about electronics. With a focus on hands-on projects, this kit is perfect for those who want to learn by doing. The kit includes lots components. Whether you're a beginner or an experienced electronics enthusiast, this kit is sure to provide hours of fun and educational entertainment.