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Published on Apr 15, 2011
Safety precaution: Please exercise safety precautions such as lighting the bucket under a controlled area such as a fume hood without any other flammable materials in the area. The bucket was lit outside a fume hood for the video purpose only.
Using lycopodium and starch inside a 4L plastic ice cream bucket, air is blown into the tube to see the reaction.
Materials: 4L Plastic bucket Plastic tube Corn starch Lycopodium (can be used without) Set of lungs Candles Matches
Procedure: Cut a small hole at the bottom of the bucket and place a small tube into the bucket so air can be blown in. 1. Fill the bottom with corn starch and sprinkle couple teaspoons of lycopodium on top. 2. Have a candle, or two or three (used in the video) and make sure the candles are near the back of the bucket. 3. Cover 4. Blow into the tube that extends out from the bucket.