Creepy Stuff

Need some eyeballs? Try our growing spheres! How about some smoky special effects? Check out our X-Rays! Plus: BRAINS! Make your science-themed Halloween stand out from the pack with these fantastic items...
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  • 8" Plasma Globe

    8" Plasma Globe

    A fun and safe way to demonstrate Tesla Coils!
    $65.95
  • Pick-Your-Color Slime Kits

    Pick-Your-Color Slime Kits

    Six different colors to choose from.
    $18.49
  • Water Marbles Tube

    Water Marbles Tube

    Review star icon Review star icon Review star icon Review star icon Review star icon (1 review)
    Polymer balls that absorb and expand 100 times their size in water.
    $6.13
  • Zero Blaster

    Zero Blaster

    Launches 2 to 6 inch diameter fog rings more than 14 feet!
    $29.82
  • Shimmer Putty Trio

    Shimmer Putty Trio

    Bounces like a ball, flows like slime, shears when pulled... and sparkles!
    $3.61
  • Super Slime Mega Kit

    Super Slime Mega Kit

    Review star icon Review star icon Review star icon Review star icon Review star icon (3 reviews)
    An easy and fun way to teach about polymers and cross linking.
    $41.15
  • Exit: Escape Room Kits

    Exit: Escape Room Kits

    Review star icon Review star icon Review star icon Review star icon Review star icon (9 reviews)
    Solve all the puzzles to get out!
    $15.40
  • Large Gro-Beast Dinosaurs (Set of 6)

    Large Gro-Beast Dinosaurs (Set of 6)

    When dry, these little dinos fit in the palm of your hand...
    $7.16
  • Goldenrod Electrochemistry Kit

    Goldenrod Electrochemistry Kit

    Review star icon Review star icon Review star icon Review star icon Review star icon (2 reviews)
    Explore the fascinating world of electrochemistry!
    $15.54
  • Glow-Bright Concentrate

    Glow-Bright Concentrate

    Review star icon Review star icon Review star icon Review star icon Review star icon (2 reviews)
    Make over two gallons of liquid that fluoresces under UV light.
    $3.04
  • Broken Bones X-Rays

    Broken Bones X-Rays

    Review star icon Review star icon Review star icon Review star icon Review star icon (2 reviews)
    These life-sized human X-rays show a variety of common breaks.
    $34.97
  • Brain Mold - Gelatin

    Brain Mold - Gelatin

    Review star icon Review star icon Review star icon Review star icon Review star icon (6 reviews)
    Useful in anatomy, biology, and injury prevention classes.
    $14.68
  • True-to-Life Human X-Rays

    True-to-Life Human X-Rays

    Review star icon Review star icon Review star icon Review star icon Review star icon (4 reviews)
    Best for introductory anatomy lessons.
    $38.06
  • Beaker Mugs

    Beaker Mugs

    Review star icon Review star icon Review star icon Review star icon Review star icon (22 reviews)
    Available in 400 mL or two styles of large 600 mL.
    $15.35–$88.53
  • Fossilworks Fossil Molding Kit

    Fossilworks Fossil Molding Kit

    Review star icon Review star icon Review star icon Review star icon Review star icon (2 reviews)
    Students can cast their own fossil replicas. One of our favorites!
    $72.05
    *Backordered: 10/23/2025
  • Set of 4 Tooth & Claw Molds

    Set of 4 Tooth & Claw Molds

    Review star icon Review star icon Review star icon Review star icon Review star icon (6 reviews)
    Reusable Latex rubber molds of fossil teeth and claws.
    $41.15
  • PerfectCast Casting Medium

    PerfectCast Casting Medium

    Review star icon Review star icon Review star icon Review star icon Review star icon (2 reviews)
    The professional's choice for casting complex fossil replicas.
    $10.25
  • Growing Spheres

    Growing Spheres

    Review star icon Review star icon Review star icon Review star icon Review star icon (25 reviews)
    Place these hard crystals in water and they expand about 300 times.
    $7.16
  • Soda Bottle Preforms and Caps (30/pk)

    Soda Bottle Preforms and Caps (30/pk)

    Review star icon Review star icon Review star icon Review star icon Review star icon (33 reviews)
    Perfect for a wide variety of experiments.
    $19.52
  • Growing Cubes

    Growing Cubes

    Review star icon Review star icon Review star icon Review star icon Review star icon (4 reviews)
    Place these small cubes into water and watch them expand!
    $7.16
  • Goldenrod Color-Changing Paper - 100 sheets

    Goldenrod Color-Changing Paper - 100 sheets

    Review star icon Review star icon Review star icon Review star icon Review star icon (33 reviews)
    Turns bright red in bases and returns to bright yellow in acids.
    $17.46
  • Classroom Slime Kit

    Classroom Slime Kit

    Review star icon Review star icon Review star icon Review star icon Review star icon (5 reviews)
    Contains enough to make slime for the whole classroom.
    $18.49
  • Slime-Making Kits & Glowing Slime Kits

    Slime-Making Kits & Glowing Slime Kits

    Review star icon Review star icon Review star icon Review star icon Review star icon (4 reviews)
    These kits have everything you need for making perfect slime!
    $4.07–$19.44
  • Polymer Bead Demonstration

    Polymer Bead Demonstration

    Review star icon Review star icon Review star icon Review star icon Review star icon (7 reviews)
    Great for explaining self-siphoning polymers.
    $20.55
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