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In this video, Oscar Owen reveals three simple and easy magic tricks that anyone can do. Each of these tricks are incredibly visual and, with a little practice, will blow your spectators minds.

Ever noticed that a rubber band gets warmer when it’s stretched? The bands also get cooler when allowed to snap back to relaxed length? [Ben Krasnow] noticed, and he built a rubber band cooled ...

Students stretch pre-cut rubber bands to their lips, stretch the rubber bands, and then allow them to contract. The rubber bands grow warmer as they expand and cool as they contract. To Conduct ...