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Hands-on Science Toys & Easy Science Experiments

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If you're looking for inexpensive science supplies, easy science experiments, hands-on science workshops for teachers, science toys, or eye-catching science fair projects, you've come to the right place. Steve Spangler Science offers hundreds of science experiments and science demos that inspire the imagination and make learning fun. Sign-up for our award-winning Experiment of the Week... it's free.

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Jumbo Test Tube Experiments

Jumbo Test Tube Experiments

$12.95

What do you get when you combine our largest test tubes and four of our favorite products? Over six experiments that can be performed right inside those giant test tubes! We’ve combined amazing, hands-on activities to bring you this set of Jumbo Test Tube Experiments. Get ready for some awesome science fun with this ...

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Top 10 Science Experiments The top ten most searched science experiments and science fair project idea

Mentos & Coke experiment

Welcome to the ever-growing, ever-changing collection of Steve Spangler's favorite science experiments, recipes and cool science projects. Real science - real learning - real fun.

  1. Halloween Science Recipes
  2. Awesome Dry Ice Experiments
  3. Mentos Diet Coke Geyser
  4. Light Sticks - Liquid Light
  5. Elephant's Toothpaste - Kid Friendly
  6. Seven Layer Density Column
  7. Cornstarch Science - Quicksand Goo
  8. GAK - Elmer's Glue Borax Recipe
  9. Elephant's Toothpaste
  10. Boo Bubbles - Ghostly Dry Ice