$12.99 Current Price:
Dig and collect the same rocks found on Mars... assemble a scale model of the latest Mars Rover-"Curiosity"... and learn about Martian geology and space exploration!
$6.99 Current Price:
Easy-to-perform experiment kit includes everything you need to create your own amazing, bouncing, marble “molecules” then store what you’ve made in the real E-flask provided. Ages 8 and up.
It’s easy to grow large, amazingly beautiful crystals! Choose emerald green, aquamarine blue, or citrine yellow. Each kit includes a bag of crystal-growing chemicals, a crystal-growing cup, a base rock, and instructions. Nontoxic. Ages 10 and up.
$9.99 Current Price:
Conduct fun experiments and mix neat stuff in a miniature kitchen sink using safe household substances. Make bubbles, slime, rock candy, and more. Includes recipe book. Recommended for ages 8 and up.
Choking hazard. Small parts. Not for children under 3 years.