Slime & Putty for Polymer Chemistry

Get slimed! Make colorful, worm-like gels by combining two solutions; sodium alginate from seaweed and the salt, calcium chloride. Investigate a cross-linked polymer. The Classroom Slime Kit contains enough to make slime for the whole classroom. Our Slime-Making Kits have everything you need for making perfect slime. Polyvinyl Alcohol Bags can be dissolved in hot water to make a polyvinyl alcohol solution, which can in turn be made into slime.
  • list off, grid on  list on or off
  • Pick-Your-Color Slime Kits

    Pick-Your-Color Slime Kits

    Six different colors to choose from.
    $16.95
  • Sunburst Thermochromic Putty

    Sunburst Thermochromic Putty

    Changes from orange to yellow using the heat from your hand!
    $10.95
  • Shimmer Putty Trio

    Shimmer Putty Trio

    Bounces like a ball, flows like slime, shears when pulled... and sparkles!
    $3.50
  • Super Slime Mega Kit

    Super Slime Mega Kit

    Review star icon Review star icon Review star icon Review star icon Review star icon (2 reviews)
    An easy and fun way to teach about polymers and cross linking.
    $36.95
  • Green Super Slime Kit

    Green Super Slime Kit

    Get serious about slime!
    $16.95
  • Super Cool Slime

    Super Cool Slime

    Review star icon Review star icon Review star icon Review star icon Review star icon (3 reviews)
    We all know that slime's cool, but this slime is REALLY cool - literally!
    $3.95
  • Melting Snowman

    Melting Snowman

    Review star icon Review star icon Review star icon Review star icon Review star icon (3 reviews)
    Build a snowman, then watch him melt into a puddle of goo.
    $8.95
  • Super Ferromagnetic Silicone Putty

    Super Ferromagnetic Silicone Putty

    Review star icon Review star icon Review star icon Review star icon Review star icon (4 reviews)
    Watch this putty creep slowly toward the magnets!
    $14.95
  • Alginate Worm Kit

    Alginate Worm Kit

    Review star icon Review star icon Review star icon Review star icon Review star icon (5 reviews)
    Make colorful, worm-like gels by combining two solutions.
    $19.95
  • Poly-Ox: A Self-Siphoning Gel

    Poly-Ox: A Self-Siphoning Gel

    Review star icon Review star icon Review star icon Review star icon Review star icon (7 reviews)
    Watch as this fluid moves from one beaker to another on its own.
    $10.95–$44.95
  • 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.
    $16.95
  • Twilight Color-Changing Putty

    Twilight Color-Changing Putty

    Review star icon Review star icon Review star icon Review star icon Review star icon (2 reviews)
    Changes from purple to blue with the heat from your hand.
    $11.95
  • Polyvinyl Alcohol Bags

    Polyvinyl Alcohol Bags

    Review star icon Review star icon Review star icon Review star icon Review star icon (1 review)
    Make slime with these polyvinyl alcohol bags!
    $2.95–$32.95
  • 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!
    $3.95–$4.95