The Model SC-500R is an in-depth exploration of the electronic components included with the SC-500 Snap Circuits®Pro. Ideal for use in home schooling, middle schools, and high schools, where students will grasp the basic principles of electronics.The Student Guide for SC-500R includes 180 pages of educational curriculum. Written with the help of educators, the Student Guide is essential in covering all topics related to the electricity and electronics being taught in middle schools and above. Includes real world applications and problem solving quizzes.The Teacher Guide is meant to prepare educators for proper introduction of Snap Circuits® and guide them through each chapter with quizzes for students to test their knowledge.Requires four (4) " AA" batteries (not included)Includes:• SNAPCASE7 storage case• 753289 student guide for SC300• 753291 student guide extension for SC300-500• The SC-500 Student Guide for the SC-500R includes 112 pages of educational curriculum. Written with the help of educators; Includes real world applications and problem solving quizzes.• 753290 Teacher GuideFor ages 8 and up.