Fireworks

Project Number: 5

Parts Needed: Any Base Grid, Battery Holder (B3), 1 3-Snap Wire, Color LED (D8), Lined Lens, and Slide Switch (S1).

Description: Place the lined lens attachment on the color LED (D8) and turn the clear part so that the lines on it converge towards the left, as shown. Turn on the slide switch (S1) and place the circuit so that the color LED is right next to a wall or box. The color LED and lined lens make a display of light that resembles a fireworks show. For best effects make the room very dark. Try rotating the lined lens and see how the light display changes.