Small booklet that gets you started in the wonderful world of rocks, minerals and crystals.
Includes answers to these questions:
Ever wonder how to survive in the wilderness? These cards can help!
Build 14 assorted solar robots, some of which can travel over water!
Working model representing the sun, earth, and moon and their relationships.
This black scorpion specimen is great for the classroom setting!
Learn all about the science of light, optics and visual perception with this wonderful kit!
Build a magnetic levitating train with this science fair project kit!
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