The Blobz Guide to Electric Circuits interactive game is an introduction to electric circuits for kids. Sections include: How Circuits Work, Conductors and Insulators, All About Switches, Changing Circuits, and Circuit Diagrams.
Each section includes a lesson, an activity, and a brief quiz. When a student scores 4 or better on the quiz in each section, they earn a printable certificate. Up to 5 students at a time can participate in one game.
The game is ad-free and a really good introduction to circuits for elementary school students.