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 | The Original Magic Rocks
Place colored stones into a solution and watch them grow into beautiful, colorful crystal formations. Crystals begin to grow in ten minutes. Ages 8+ NC-11555
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$10.50
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|  | Thames and Kosmos Genetics and DNA Kit
Kit contains 20 experiments giving an in-depth invetigation of genetics and DNA. 48 page color manual guides your experiments. Ages 10+. NC-11519
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$29.95
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|  | Thames and Kosmos C500 Chemistry Set
Ideal for children who are interested in chemistry but who are not yet ready for a more advanced chemistry set. More than 30 experiments. Ages 10+. NC-10967
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$29.95
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 | Thames and Kosmos CHEM C1000 Chemistry Set
Seventy-five experiments in a 40-page experiment manual explore everything from acids and bases to electro-chemical reactions in action-packed, hands-on experiments. Ages 10+. NC-10966
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$52.95
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|  | Balloon Powered Cosmic Jet Racer
Ages 10+. NC-11893
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$9.95
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|  | Baking Soda and Vinegar Cosmic Rocket Kit
Powered by Vinegar and Baking Soda! A hands-on rocket launching science kit for the whole family. Includes a booklet with detailed launching instructions and a 6" rocket that flies up to 50 feet. Ages 14+. NC-11304
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$9.95
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 | My First Chemistry Kit
This 60 piece chemistry and science lab kit is an excellent introduction to performing science experiments in fields of biology, chemistry and physics. Ages 8+. NC-9311
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$21.50
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|  | Magnet Mania Kit
Magnet Mania contains two magnet wands plus magnet marbles and magnetic counting chips. Activity booklet offers ways to explore magnetic attraction and simple competitions. NC-11289
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$8.95
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|  | Amazing Dinosaur Plant Kit
One of the longest-living plants in the world! This plant actually lived when the first dinosaurs emerged. Begins growing in one day! Unconditionally guaranteed to grow! Ages 4+. NC-9676
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$7.95
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 | Fun With Your Dog Kit
Fun With Your Dog Includes: Ultrasonic Whistle, Colored Lenses and Dog Glass Frames, Dog Bone Cookie Cutter, Healthy Dog Bone Cookie Mixture, Communication Chart, Personality Scale, Experiment Sheets, Science Guide. Ages 6+. NC-8912
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$19.95
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|  | Fun With Your Cat Kit
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$19.95
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|  | The Brew Your Own Root Beer Kit
Enjoy brewing your own root beer at home. Make up to four gallons of delicious and naturally carbonated root beer, using your own recycled plastic soda bottles. Ages 8+. NC-4214
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$13.95
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 | The Bubble Gum Kit
Do it yourself or join with your friends to make over a half pound of smooth and delicious bubble gum. Lots of fun and easy to do! Ages 8+. NC-4134
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$13.95
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|  | Illusion Science
You won't believe your eyes with the classic illusion trick cards! Experience the swirling illusions produced by the illusion spinner, view and create 3D pictures. NC-11559
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$9.95
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|  | Smithsonian Prehistoric Sea Monsters (Triops)
Hatch tadpole shrimps (Latin name Triops) by simply adding distilled water. Ages 7+ NC-4595
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$15.95
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