Visit Thomas Edison's Lab Visit Thomas Edison's Lab Young Tom Edison had a small lab in his cellar as a boy.
Tape Connect the first piece of wire to a thumbtack on the switch.
Place the light bulb in the center of this wire piece. Tape the end of the first piece of wire to one end of the battery. Tape your second piece of wire to the opposite end of the battery. Attach the end of your second piece of wire to the remaining thumbtack on the switch.