Kids Magic Trick
Great science / magic trick to amaze your friends. 1. Water 2. Pepper 3. Soap / Dishwashing liquid
when soap is put on water, surface tention reduced. so that the pepper particles grag towards the wall. You can observe the same by making a cardboard in a shape of boat and fixing a piece od soap at the back side. The boat starts to move forward.
Wednesday, May 30, 2007
Kids Magic Trick
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