10 & Up Great science toys for ages 10 to 120

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  Water Jelly Crystals $3.95
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  Water Jelly Crystals - Colored $9.95
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  Water Jelly Crystals- Colored ... $9.95
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  Water, Capillary Action & ... $29.95
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  Wave Demonstrator $12.95
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  Weather Center $36.95
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  Welt Master 3000 $14.95
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  White Scoops $3.95
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  Why Dragonfly? What's with ... $15.95
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  Wind Power $49.95
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  Windbags $4.95
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  Woolly Mammoth Ice Age Digs $17.95 $19.95
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  World's Simplest Motor $4.95
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  Worm Activator $2.95
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  Worm Vue Wonder $29.95
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  Young Scientist Human Body Kit $29.95
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  Young Scientist Kit Series $299.95
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  YUCK! Science Kit $19.95
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  Zack's Alligator Activity Kit $6.95
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  Zack's Alligator Goes to ... $6.95