23 results for 'blue-scoops'
Leprechaun Green Snow
Just add water and the white powder turn green and magically erupts into huge pile of snow.
Foxfire Thinking Putty
A shimmering, mint green putty that glows dark blue in the dark.
Color Fizzers - True Color Tablets
Mix these tablets with water to make any color you want.
Purple Paradox Kit
New spin on the color-changing chemistry behind the Blue Bottle Experiment
Heat Sensitive Worms
These special Insta-Worms start with vivid colors, but put them in warm water and watch in amazement as they become pale, colorless polymers.
Sun Sensitive Paper
From: $6.99 To: $12.99
Make amazing white on blue prints with your favorite objects!
Heat Sensitive Paper
From: $39.99 To: $149.99
Thermochromic paper that changes color when the temperature changes
Oil Absorbing Polymer Refill Only
A patented oil polymer designed to clean-up oil spills.
From: $4.99 To: $6.99
Magic Sand begins as normal looking sand... until you put it in water.
Mixed Colors Sun Sensitive Fabric
Develop photographic images on fabric.