Arduino Classroom Pack
Arduino is an open-source computer hardware and software company, project and user community that designs and manufactures microcontroller-based kits for building digital devices and interactive objects that can sense and control objects in the physical world. If you are happy with teaching Arduino then this pack contains everything you need other than the computer.
We have included basic electronic components such as lights, sensors, servos etc.
The software is open source and available at: https://www.arduino.cc/