Science

Showing 13–21 of 21 results

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  Super Absorbent Polymer Spheres

  $9.99 Add to cart
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  Crystal Growing: Golden Aspen

  $6.99 Add to cart
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  Crystal Growing: Volcano

  $6.99 Add to cart
• 

  Crystal Growing: Saguaro Cactus

  $6.99 Add to cart
• 

  Thermodynamic Drinking Bird Experiment

  $7.99 Add to cart
• 

  I Dig It! Fossils and Rocks

  $4.99 Add to cart
• 

  Grow a Brain

  $11.99 Add to cart
• 

  Bouncing Ball Kit

  $6.99 Add to cart
• 

  Owl Pellet

  $9.99 Add to cart