Is your child interested in electronics, or may want to build robots or rockets one day? Then start with Microbit. This little device packs very powerful capabilities - led lights, speaker, temperature sensor, microphone, and even an accelerometer. Coding is done in a simulator that works just like the physical Microbit. You don’t need the physical device to take the class. But if you do decide to get one, all the code will work perfectly on the device without any changes.