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Science Brain Teasers

Science brain teasers require understanding of the physical or biological world and the laws that govern it.

Brain Teasers

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  Title Popularity Difficulty Submittedv  
271 The Frog Battery *** *** 03/10/02 by RoseJ0
272 Light Train *** ** 03/07/02 by 204_blaze_41
273 Ball and Train *** * 03/07/02 by 204_blaze_41
274 Doughnut Hole *** ** 01/30/02 by Cascas
275 Ping Pong in a Tube *** *** 01/26/02 by RayneeDay
276 Weird Wheel *** ** 01/15/02 by Mogmatt16
277 Global Warming *** ** 01/06/02 by Mogmatt16
278 The Cube Resistors *** *** 12/05/01 by anilrapire
279 The Magic Ball *** ** 10/29/01 by ChuckieChen
280 Canary Cargo *** ** 10/15/01 by starman
281 Bar Magnets *** ** 10/08/01 by vivek
282 Helium Balloon in Car *** ** 10/08/01 by vivek
283 Methane Gas *** * 10/06/01 by Michelle
284 Light-year *** ** 10/05/01 by starman
285 Knot the Rope *** ** 09/25/01 by Michelle




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