Polymeren en Slime

Squishy ball science kit

Make 3 stress balls with fun mix-ins

Magic Snow

This bucket includes a powder that just needs water added to create a moldable “snow”

Noise Putty

Per 1 stuks

Glow in the dark slime

Per 1 stuks

Maak je eigen stuiterbal kit


This mini kit will let you create your own multi-colored bouncing balls.

You can make two multi-colored, high-bouncing balls of assorted shapes using the included polymer powders and bouncing ball mold.

It makes a fun science party!


  • Four Crystal powder packs (enough for two balls)
  • Ball shaping form mold
  • Instructions

Glowing gel experiment kit

Heeft levertijd

Make a slimey ooze. Learn about the chemistry behind gels, polymers, states of matter and phosphorescence with this neat chemistry kit. Make a strange and goofy substance that flows, stretches, breaks and bounces. Make the goofy gel glow-in-the-dark. Non-toxic and safe when used as directed.


  • Makes an oozing, glowing, gel slime substance
  • Borax solution
  • Glow powder
  • Guar gum
  • White glue
  • Cups
  • Spoons
  • Stirrers
  • Baggies
  • Eco-foam
  • Instructions included

Water Gel Mini Kit


Water Gel is an amazing powder that seemingly turns water into a solid right before your eyes! Discover the secret behind baby diapers and why they are super absorbent. A great activity for science projects, or fun with your friends and family!

Amaze your friends with water’s finest disappearing act. A small scoop of the non-toxic powder will instantly grab onto 500 times its own weight in water! It’s like a super, water-soaking sponge. Learn about the secret ingredient in baby diapers that make them super-absorbent. Use the included science experiments to amaze and entertain.

Water gel powder.
Blue scoop.
Activity guide.

Polyurethane Foam Classroom Kit

This classic demonstration is a perfect introduction to chemical reactions or polymers. Mix equal portions of 2 clear, colorless liquids and watch as a rigid mountain of foam forms. Resulting foam is more than 30 times the original volume of the liquids. Materials are sufficient for 10 or more demonstrations. 

Fizz Wizard and Jammin' Jelly Reaction Kit

Make soda fizz, create tasty jelly, and formulate your own carbonated drinks using the materials in this fun kit. Learn how food chemists make their favorite snacks using acid-base chemistry, pH, and polymers. Recipes for making polymer pudding desserts at home are included. All reaction products in this kit are edible. Complete with instruction booklet and MSDS.