Rocks, Gems and Geodes (Klutz Maker Lab)

This is a new book. Condition: Brand New.

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 included stones. Then use the crystal powder and mold to grow your own geode formation. Conduct experiments such as building a DIY rock tumbler, measuring pH levels, using the Mohs hardness scale, and more.

Book details and technical specifications

Format: Novelty book
ISBN13: 9781338575729
Published: July 2019

Number of pages: 32
Width: 204 mm
Height: 279 mm
Depth: 43 mm

Publisher: Scholastic US