Rachael wrote in 5 questions regarding electricity then wrote the answers randomly on the other side. She then ran foil covered with electrical tape from the question to the answer on another sheet of heavy paper, then stapled the two together lining them up. Then attached the battery and wiring with the light bulb. If she did it right, when you put one wire on the question and the other wire on the correct answer the light bulb will turn on. This was part of her science test on Electric Circuits. Pretty neat!
1 comment:
Very cool! Kudos!
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