STEM program for kids: how to make a simple DIY electric generator with a small motorYour children make things at home all the time. They should like this small tutorial on how to make a DIY electric generator. Check this out
Electronics Projects for Kids: Learn how to measure distance using Arduino and Ultrasonic SensorIn this tutorial, you can learn and practice how to make a proximity sensor for less than 30 dollars in 30 minutes at home with an Arduino