Paper Circuits With Aluminum Foil. The freezer paper method. Make a battery holder.
The freezer paper method. Make a battery holder. Instead of using wires to connect a battery to leds paper circuits use conductive metal tape.
The window on the little house above lights up when you close the door.
Lay the circuit layout diagram over a piece of aluminum foil and trace over it with a stylus a wooden skewer or blunt toothpick works well to make an indented outline. To create a paper circuit that lights up an led and is powered by a battery. Scissors work well of course. With a little more effort you can add switches which can be as simple as a piece of aluminum foil to add a dynamic element to your creation.
