• Growing Body Parts Jar – Half Gallon

    Growing Body Parts Jar

    $9.99
  • Blizzard in a BoxBlizzard in a Box

    Blizzard in a Box

    $24.99
  • Gooey Worm WondersGooey Worm Wonders

    STEM Science Kit: Gooey Worm Wonders

    $17.49 Sale!
  • Test Tube Experiment BundleTest Tube Experiment Bundle

    Test Tubes Experiment Bundle

    $62.93
  • Colorful Growing Orbs Starter SetColorful Growing Orbs Starter Kit

    Colorful Growing Orbs Starter Set

    $12.99
  • Water Gel Starter SetWater Gel Starter Kit

    Water Gel™ Starter Set

    $12.99
  • Jelly Marbles SetJelly Marbles Starter Kit

    Jelly Marbles™ Starter Set

    $12.99
  • Water Wizardry

    STEM Science Kit: Water Wizardry

    $17.49 Sale!
  • Family Fun Science Bundle

    $25.97
  • At-Home Science Bundle

    $22.97
  • Family Fun Science Night – MagicFamily Fun Science Night

    Family Fun Science Night Magic Kit

    $24.99
  • STEM Science Kit Bundle – 5 packSTEM Science Kit Bundle – 5 pack

    STEM Science Kit Bundle – (5-pack)

    $120.00 Sale!
  • Insta-Snow PowderInsta-Snow Powder Starter Set

    Insta-Snow® Powder Starter Set

    $12.99
  • Growing Polymer Creatures

    STEM Science Kit: Growing Polymer Creatures

    $12.50 Sale!
  • STEM Science Kit - Color Mixing Science Kit

    STEM Science Kit: Color Mixing Science Kit

    $32.99

Memorable, Fun, Imaginative: At Home Polymer Experiments and More

At Steve Spangler Science, these at home polymer products have been included in polymer experiments, polymer labs and polymer products to create some super-memorable items. Our just-add-water polymer products transform, grow and expand — seemingly turning from one substance to another in front of your eyes. How is it possible? Well, that’s the magic of polymer! Create a powder-like snow, mix up some Magic Sand, observe some colorful growing orbs or play with some Water Gel™. Create your own growing polymer critters, experience a tactile wonder with Jelly Marbles™ or create some String Slime™ Spiderwebs — all with Steve Spangler Science polymer products, labs and experiments. Each polymer product uses the scientific substance of polymer to create something amazing that will capture the imaginations of the young — and the young at heart.

Everything Included in At Home Polymer Fun for Kids

Each of our Steve Spangler Science polymer products come with a step-by-step activity guide as well as “take-it-further” activities that let you learn more about the substance you are investigating. Whether you’re looking for polymer products for some classroom demonstrations, family fun nights, after-school activities or a classroom project, Steve Spangler Science has the most awesomely unique polymer labs and experiments that will inspire and delight both kids — and adults!

Steve Spangler Science: Reinventing How STEM is Taught

For more than 25 years, Steve Spangler Science has been creating unforgettable learning experiences that have reinvented how STEM (science, technology, engineering, math) subjects are taught. We’ve brought the “wow” factor back into science, grabbing children’s curiosity and piquing their interest with products, experiments and science kits that provide them with hand-on experience. Today, there are over 350 products available here at Steve Spangler Science, each developed by a team of scientists, engineers, educators and big kids at heart with one goal in mind: to inspire the next generation of scientific minds. Don’t miss our At Home Chemistry Fun for kids, At Home Table Tricks Fun for kids, At Home Color Science Fun experiments and At Home Physics Fun for kids, too!

Adult supervision required.