For nearly 20 years, future engineers all over the world have learned basic electricity with Snap Circuits® kits. Now, Snap Circuits® is taking the next generation into the world of coding! Download the Snap Circuits® App and control Snap Circuits® projects using your smartphone or tablet to control lights, sounds and a motor! Discover Coding is a great introduction to coding, using easy graphical coding. More advanced coders can move up to BLOCKLY coding. Three ways to control: • Real-time control • Easy-to-use graphical coding • BLOCKLY code Learn the basics of coding, then code your own patterns of lights, sounds and moving parts. Features: • Learn about circuitry, electronics, and much more! • Illustrated, easy-to-use, full-color project manual explains electrical and coding concepts and includes exciting coding challenges! • Over 30 Snap Circuits parts, including the new Bluetooth-powered SC Controller. • 5 Control Outputs – Control up to 5 circuit paths together or independently to create different circuits and projects. • Ages 8+ • 4 AA batteries required but not included