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Rocks & Minerals

Pyrite - Fools Gold - Bulk Mineral

Pyrite is one of the coolest metallic minerals out there.

Item#: 10971 Age: 7+
5 star rating (2 customer reviews)

Optical Calcite - Bulk Mineral

Great image-doubling optical calcite!

Item#: 10968 Age: 7+
4 star rating (1 customer reviews)

Amethyst - Bulk Mineral

This beautiful mineral is actually quartz with iron impurities!

Item#: 10973 Age: 7+
5 star rating (1 customer reviews)

Break-Your-Own Geodes Kit

Find the hidden crystals when you open your own geodes from this fun set.

Item#: 10967 Age: 10+
5 star rating (3 customer reviews)

Quartz Point - Bulk Mineral

Neat Quartz points, made from one of the most abundant and most useful minerals on Earth.

Item#: 10970 Age: 7+

Dig Into Rocks Booklet

Small booklet that gets you started in the wonderful world of rocks, minerals and crystals.

Item#: 10980 Age: 7+

Rock Tumbler Kit

This great rock tumbling kit comes with everything you need to polish stones and gems!

Item#: 10370 Age: 10+
5 star rating (2 customer reviews)

Obsidian Arrowhead

Great gift for any occasion or for little Jimmy’s cowboy birthday party!

Item#: 11198 Age: 7+
5 star rating (1 customer reviews)

Chrysocolla - Bulk Mineral

Unique rock to add to your rock collection!

Item#: 11203 Age: 7+
5 star rating (3 customer reviews)

Sandstone - Bulk Mineral

One of the most essential rocks for study of geology.

Item#: 10978 Age: 7+
5 star rating (1 customer reviews)

Gypsum Rosettes - Bulk Mineral

Beautiful gypsum rosettes or desert roses. Great for geology study.

Item#: 10975 Age: 7+

Agate Slab - Small Blue

Awesome rock to show your students when teaching geology!

Item#: 11205 Age: 7+
5 star rating (1 customer reviews)

Rose Quartz - Bulk Mineral

Pretty rock for a special loved one!

Item#: 11200 Age: 7+

Orange Calcite - Bulk Mineral

Beautiful rock to add to your rock collection!

Item#: 11199 Age: 7+

TV Rock - Ulexite

This rock has amazing fiber optic properties!

Item#: 11567 Age: 7+
5 star rating (1 customer reviews)

Green Calcite - Bulk Mineral

Beautiful rock to add to your rock collection!!

Item#: 11332 Age: 7+

Amazonite - Bulk Mineral

Unique rock to add to your rock collection!

Item#: 11197 Age: 7+

Chalcopyrite - Rough Bulk Mineral

A unique mineral that will show off the breadth of your knowledge for your next science project!

Item#: 13346 Age: 7+
5 star rating (2 customer reviews)

Star Mica - Bulk Mineral

Your eyes will be “starry-eyed” when you see this cool mineral!

Item#: 11201 Age: 7+

Break Open Your Own Single Geode

This real-life geode is ready for you to crack open for a hands-on geology lesson!

Item#: 14200 Age: 12+
5 star rating (1 customer reviews)

Rock and Mineral Excavation Mini Kit

Use digging tools and a dusting brush to uncover 2 hidden rocks and/or minerals in this fun and simple kit!

Item#: 15662 Age: 6+

Citrine Points - Bulk Mineral

Neat rock for the geology fanatic in your family!

Item#: 11206 Age: 7+

Glow-in-the-Dark Rock

This glow-in-the-dark rock makes a great party favor!

Item#: 14633 Age: 8+

Rock Science Kit

Great kit for teaching rock classifications in the classroom setting!

Item#: 13217 Age: 8+
4.5 star rating (4 customer reviews)

Fluorite - Bulk Mineral

A MUST-HAVE for the rock collector in your family!

Item#: 12300 Age: 8+

Petrified Wood - Bulk Mineral

Is this really wood? Well, it certainly used to be! An essential mineral to add to any mineral collection!

Item#: 13341 Age: 7+

Amethyst - Large Chunk (2-3 inch)

Awesome item for your loved one’s office!

Item#: 11822 Age: 10+
5 star rating (1 customer reviews)

Agate Geode Half

A beautiful addition to any rock collector’s specimens!

Item#: 11817 Age: 10+
5 star rating (1 customer reviews)

Magic Rocks

Place colored stones into a solution and watch them grow into beautiful, colorful crystal formations.

Item#: 15526 Age: 10+

Selenite Tower

Beautiful crystal for a rock collection!!

Item#: 12299 Age: 6+

Rocks and Minerals of the USA

A great affordable rock collection!

Item#: 14024 Age: 6+
5 star rating (1 customer reviews)

Selenite - Bulk Mineral

An essential mineral to add to any mineral collection!

Item#: 13343 Age: 7+

Emerald Quartz - Bulk Mineral

This emerald quartz specimen is a great addition to any rock collection!

Item#: 14257 Age: 7+
5 star rating (1 customer reviews)

GeoCentral Igneous Rock Science Kit

Uncover the mysteries of igneous rocks with this fascinating kit!

Item#: 14161 Age: 8+
5 star rating (1 customer reviews)

Fluorescent Rocks Science Kit

9 Fluorescent rocks to explore with included UV light pen, streak plate, and magnifying glass! Makes a great stocking stuffer for the geological enthusiast in your family.

Item#: 15665 Age: 8+

Garnet - Bulk Mineral

This garnet specimen is a great addition to any rock collection!

Item#: 14260 Age: 7+

GeoCentral Sedimentary Rock Science Kit

Uncover the mysteries of sedimentary rocks with this fascinating kit!

Item#: 14159 Age: 8+
4 star rating (1 customer reviews)

GeoCentral Minerals Science Kit

Learn where minerals are commonly found using this awesome kit!

Item#: 14261 Age: 8+
5 star rating (3 customer reviews)

Quartz Cluster - Small

This small quartz cluster is a great addition to any rock collection!

Item#: 14635 Age: 8+

NG Crystals, Rocks and Minerals Kit

Dig deeper, and discover the fascinating crystal structures of minerals and rocks with this great kit!

Item#: 13915 Age: 8+
5 star rating (1 customer reviews)

Explore Geology - 24 Rocks & Minerals Set

An introductory set of 24 sedimentary, igneous and metamorphic rocks and minerals!

Item#: 15381 Age: 8+

Amethyst Candle Holder

This beautiful candle holder is carved out of natural amethyst!

Item#: 15091 Age: 10+
3 star rating (1 customer reviews)

Moon Rock Kit

A collection of six rocks and minerals likely to be found on the surface of the moon! Includes a comprehensive and detailed handbook.

Item#: 15693 Age: 8+

Black Tourmaline - Large Chunk (2-3 inch)

This large chunk of Black Tourmaline, 2-3 inches in diameter, is great for any mineral collection.

Item#: 15748 Age: 14+

Genuine Meteorite - Large 40g Chunk

This genuine meteorite is great for the rock collector in your family!

Item#: 14598 Age: 8+
5 star rating (1 customer reviews)

GeoCentral Rock Science Kit

This is a great beginner's rock science kit!

Item#: 14777 Age: 8+

100 Rocks and Minerals of the U.S.A.

A massive mounted set of 100 rocks and minerals found in the US,

Item#: 15378 Age: 8+
5 star rating (2 customer reviews)

Native Copper Nugget

Check out this genuine natural copper nugget!

Item#: 14600 Age: 8+

Fulgurite - Lightning in a Box

This genuine specimen of a fulgurite is perfect for any science classroom!

Item#: 14601 Age: 8+
5 star rating (1 customer reviews)

Amethyst Point - Large Chunk (2-3 inch)

This large Amethyst Point, 2-3 inches in diameter, is great for any mineral collection.

Item#: 15762 Age: 14+

Moscovite Mica - Large Chunk (2-3 inch)

This large chunk of Moscovite Mica, 2-3 inches in diameter, is great for any mineral collection.

Item#: 15754 Age: 14+

Botryoidal Hematite - Large Chunk (2-3 inch)

This large chunk of Botryoidal Hematite, 2-3 inches in diameter, is great for any mineral collection.

Item#: 15760 Age: 14+

Dendritic Crystal

Dendrite is a crystal that develops with a multi-branching tree-like form.

Item#: 15747 Age: 14+

Mars Rock Kit

A collection of six rocks and minerals likely to be found on the surface of Mars! Includes a comprehensive and detailed handbook.

Item#: 15692 Age: 8+

Quartz Crystal Point - Large Chunk (2-3 inch)

This large chunk of a Quartz Crystal Point, 2-3 inches in diameter, is great for any mineral collection.

Item#: 15763 Age: 14+

Fuchsite - Large Chunk (2-3 inch)

This large chunk of Fuchsite, 2-3 inches in diameter, is great for any mineral collection.

Item#: 15764 Age: 14+
5 star rating (1 customer reviews)

Lepidolite - Large Chunk (2-3 inch)

This large chunk of Lepidolite, 2-3 inches in diameter, is great for any mineral collection.

Item#: 15766 Age: 14+

Aura Amethyst

An amethyst cluster painted over with a metallic sheen that confers an incredible iridescence

Item#: 16187 Age: 12+

Emerald - Large Chunk (2-3 inch)

This large chunk of Emerald, 2-3 inches in diameter, is great for any mineral collection.

Item#: 15750 Age: 14+

Blue Extreme Amethyst Candle Holder

This gorgeous candle holder has been fashioned out of a piece of blue-died amethyst.

Item#: 15761 Age: 14+

Desert Rose Cluster - Large Chunk (2-3 inch)

This large chunk of Desert Rose Cluster, 2-3 inches in diameter, is great for any mineral collection.

Item#: 15752 Age: 14+

Black Tourmaline In Quartz - Large Chunk (2-3 inch

This large chunk of Black Tourmaline in Quartz, 2-3 inches in diameter, is great for any mineral collection.

Item#: 15765 Age: 14+

Quartz Crystal Cluster - Large Chunk (2-3 inch)

This large chunk of Quartz Crystal Cluster, 2-3 inches in diameter, is great for any mineral collection.

Item#: 15751 Age: 14+

12 Minerals Educational Set

An introductory set of 12 different minerals that demonstrates the incredible diversity of color, texture, and hardness of mineral specimens.

Item#: 16160 Age: 10+

Carborundum Mineral Specimen

A beautiful synthetic mineral that looks like a sparkling, iridescent hunk of coal

Item#: 16161 Age: 14+

Luster Rocks Kit

15 natural minerals collection that demonstrates various luster.

Item#: 15847 Age: 14+

Scale of Hardness Minerals Kit

This set contains 9 different minerals, each corresponding to a different position on the Moh's Hardness Scale; the kit includes white and glass streak plates, a penny, and a nail so you can test the hardness and color streaks for all your minerals

Item#: 16408 Age: 8+
5 star rating (1 customer reviews)

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