Crystals bear an otherworldly appearance, bringing to mind images of hidden, secluded caverns, or distant planets flush with alien landforms. Their complex structures and colorful brilliance excite the imagination. Now you can bring home the magic of crystals and learn how they come to be in the process!
With this high-quality crystal geode-growing kit you will conduct chemical experiments to grow your own beautiful, sparkling crystal geode inside an artificial shell that resembles the rock casing of natural geodes. Learn the science behind the dazzling creations and see how crystals form from certain solutions. Display them in a collection and show them to your friends! Includes a specially designed container for growing quality crystal geodes, and the kit contents allow for the growing of 2 complete sets of crystal geodes.
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.
A massive mounted set of 100 rocks and minerals found in the US,
The Ball of Whacks is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
A beautiful desk or bookshelf accessory for the reading fanatic in your family!
This SUPER Erector Construction set is one of the best you'll find anywhere!
Get one of the craziest and coolest kaleidoscopes around!