• Steve's Bookazine

    Steve’s Bookazine

    $4.49 Sale!
  • Fire Bubbles and Exploding ToothpasteFire Bubbles & Exploding Toothpaste

    Fire Bubbles & Exploding Toothpaste

    $5.99 Sale!
  • Naked Eggs and Flying Potatoes

    Naked Eggs and Flying Potatoes

    $5.99 Sale!
  • WindbagsWindbags

    Windbags – One Breath Bernoulli Bag

    $6.99$49.99
  • Steve Spangler Book Set

    $7.50 Sale!
  • Newton’s Beads

    Newton’s Beads

    $7.99 Sale!
  • Insta-Snow PowderInsta-Snow Powder

    Insta-Snow® Powder – Fake Snow

    $7.99$24.99
  • Magic Sand Test TubeMagic Sand Test Tube

    Magic Sand Test Tube

    $7.99
  • Water Gel Test Tube

    Water Gel™ Test Tube

    $7.99
  • Color Fizzing TabletsColor Fizzing Tablets

    Color Fizzing Tablets 100-Pack

    $8.99
  • At Home Science - Tornado TubeAt Home Science - Tornado Tube

    At Home Science – Tornado Tube

    $8.99
  • Geyser Tube®

    Geyser Tube™ Mentos Geyser Kit

    $9.99$12.99
  • At Home Science - Water SuspensionAt Home Science - Water Suspension

    At Home Science – Water Suspension

    $9.99
  • Growing Body Parts Jar – Half Gallon

    Growing Body Parts Jar

    $9.99
  • Growing Polymer Creatures

    STEM Science Kit: Growing Polymer Creatures

    $12.50 Sale!