Here are 3 simple but fun science experiments that are guaranteed hits at science fairs: the backyard rocket launcher, the egg squeezer, and how to produce carbon dioxide.
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Read the complete post at http://kiddieyap.com/2010/04/3-science-experiments-that-are-guaranteed-hits-at-science-fairs/
Posted
Apr 28 2010, 09:40 PM
by
Kiddie Yaps
Filed under: Children's Development, education, science fair projects, fun science experiments, alka seltzer tablets, air contracts, white camera, camera film, squeezer, hard boiled egg, styrofoam plate, toilet paper tube, rocket launcher, rocket fuel, film canister, marker pens, necked bottle, science fairs, seltzer tablet, awesome science, vinegar and baking soda, solids and liquids