Maker Lab: Rocks, Gems & Geodes by Klutz
is backordered and will ship as soon as it is back in stock.
Kids will dig 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 your own geode formation. Collect rocks and conduct experiments, such as a scratch test and float test, to discover their hidden properties. The fun doesn't stop there - You'll even learn how to make your very own rock tumbler. Use the fact-filled book to keep exploring the world around you as you find more samples to collect.
The labeled tray keeps your rocks organized and ready to display
Everything you need to grow your own geode
Learn about the properties of different types of rocks
Clear instructions Take the intimidation factor out of being a maker