$69.95 $54.95
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Get your kids hooked on observing the night sky! This complete introductory... more
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$33.99 $27.95
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Explore the wonders of our solar system by building your own desk and hangi... more
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$20.99 $19.95
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Make model volcanoes erupt and geysers spout while learning about one of th... more
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$14.95
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This unique kit is an easy way to grow great crystals every time! The speci... more
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$39.95 $28.95
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Learn about fluorescence the fun way—by viewing glow-in-the-dark rocks! Thi... more
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$44.95 $34.95
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For the fossil enthusiast! A comprehensive advanced collection of 30 fossil... more
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$8.95
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Now anyone can be a rock hound! This kit is loaded with 30 rocks, minerals,... more
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$27.95
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This unique Space Theater home planetarium gives you a room-sized view of t... more
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