Klutz Rocks, Gems & Geodes

The colorful rocks you explore with this kit will opened the world of Earth science and geology! Kick-start your very own rock collection with the included 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!

• Age: 8 years and up
• Approx package dimensions: 30 x 20 x 5 cms
• Contents: 32 page book, 36 rocks & gems, display tray, geode mold, purple crystal powder, plaster powder, magnifying glass