Klutz Maker Lab: Rocks, Gems and Geodes

Editors of Klutz (Editor)

$29.99 Hardback
In Stock

The colourful rocks you explore with this kit will open up the world of earth science and geology!Kick-start your very own rock collection with the 36 stones. Then use the included crystal powder and mold to grow a geode formation. Collect rocks and conduct experiments, such as a scratch test and float test, to discover their hidden properties. You'll even learn how to make your very own rock tumbler. Use the fact-filled book to keep exploring the world around you! Comes with: 36 rocks, display tray, crystal powder, geode mold, plaster, magnifying glass

ISBN: 9781338575729
Publication Date: 10-Jul-2019
Publisher: Klutz