• Halloween Slime BundleHalloween Slime Bundle

    The Halloween Slime Bundle

    $39.98
  • Ultimate Halloween Bundle

    The Ultimate Halloween Bundle

    $103.94
  • STEM Electric Physics BundleSTEM Electric Physics Bundle

    STEM Electric Physics Bundle

    $98.97
  • Rainbow Snow Classroom Bundle

    Color Mixing and Absorption Classroom Bundle

    $63.96
  • Air Classroom BundleAir Classroom Bundle

    Solar and Air Classroom Bundle

    $61.12
  • Color Science Classroom Bundle

    Color Science Classroom Bundle

    $48.96
  • At-Home Science Bundle

    $22.97
  • Growing Polymer Creatures

    STEM Science Kit: Growing Polymer Creatures

    $12.50 Sale!
  • Water Gel Starter SetWater Gel Starter Kit

    Water Gel™ Starter Set

    $12.99
  • Blizzard in a BoxBlizzard in a Box

    Blizzard in a Box

    $24.99
  • Snowman Science Starter SetSnowman Science Starter Set

    Snowman Science Starter Set

    $12.99
  • Giant Energy Stick®Giant Energy Stick

    Giant Energy Stick® – STEM Toy

    $14.99
  • Insta-Snow PowderInsta-Snow Powder Starter Set

    Insta-Snow® Powder Starter Set

    $12.99
  • Water Gel Test Tube

    Water Gel™ Test Tube

    $7.99
  • String Slime™ Starter SetString Slime Starter Set

    String Slime™ Starter Set

    $12.99