Crack-Open Geode, Mega

Have a geode-breaking party or just enjoy discovering what's inside each one of these natural geodes.

This large geode is fun to break open and discover crystals or other interesting mineral deposits inside.

Break open a plain-looking rock to see if there are quartz crystals inside.

Although they look like ordinary rocks, geodes are often full of beautiful crystals. Using the instructions & rock pick inside this deluxe kit, crack open 10 medium-sized geodes and discover the crystal formations inside!

Grow a beautiful crystal garden directly from these mineral samples.

This Earth Science rock collection of 75 number-coded, unmounted specimens is a valuable tool for demonstrating physical properties, major rock-forming minerals & more. It's the perfect rock kit for any rock hound!

This hands-on rock collecting starter kit is designed for kids who love rocks! It comes with all the tools they need for exploration, in one convenient carry-all.

Our largest geode yet! The massive, Ultra-Mega geode is truly amazing. Each is about 5 - 6" in size and weighs between 1.5 - 2.5 pounds.

This science kit makes an excellent introduction to the world of rocks and minerals.

Now anyone can be a rock hound.