Grow an Amethyst Purple Magical Crystal
Watch a magical amethyst purple crystal grow right before your eyes. Ages 10+ NC-14443
$8.95
Grow a Ruby Red Magical Crystal
Watch a magical ruby red crystal grow right before your eyes. Ages 10+ NC-14443
$8.95
Grow an Emerald Green Magical Crystal
Watch a magical emerald green crystal grow right before your eyes. Ages 10+ NC-14492
$8.95
Black Light Science Fun
Explore the fascinating world of UV light with this educational and hands-on Black Light Science Fun kit. Learn about black light science, UV light, luminescence, fluorescence and much more. Ages 8+. NC-14491
$13.95
Super Absorbent Polymer Spheres
Soak in water and these spheres grow 300 times their size! After a while out of water, evaporation will dry out and shrink the spheres again. Spheres are made from a chemical known as super absorbent polymer (or SAP). Ages 8+. NC-13815
$9.95
Brew Your Own Root Beer Kit
Enjoy brewing your own root beer at home. Make up to two gallons of delicious and naturally carbonated root beer, using your own recycled plastic soda bottles. Ages 8+. NC-4214
$16.00
Free Ground Shipping - Thames and Kosmos CHEM C3000 (v2.0)
CHEM C3000 includes everything in CHEM C2000 plus dozens of additional tools and chemicals, and 100 additional experiments, for a total of more than 333 experiments. Ages 12+. NC-13443
$249.95
Free Ground Shipping - Thames and Kosmos CHEM C2000 (v2.0)
CHEM C2000 includes everything in CHEM C1000 and more — with twice the tools and materials. An alcohol burner is added for experiments that require heat, greatly expanding the number of experiments you can conduct. Ages 11+. NC-11938
$159.95
SunPrint Kit, 4x4 inch
Have fun making photographic-type prints using the power of the sun. NC-9132
$9.95
SunPrint Kit, 8x12 inch
Have fun making photographic-type prints using the power of the sun. NC-2828
$16.95
