Products

Start a mineral collection this Easter!   Better than candy! Our mineral egghunt includes 12 delightful, colorful minerals for your...

Outfit your future geologist for success with this fantastic pack of supplies! The Mineral Explorer Pack includes the following items:...

Mineral Replacement Set – Soft Minerals for Testing Activities During hands-on testing activities, some minerals break, flake, or...

Multi-Colored Modeling Clay – 4 Pack for Science & STEM Activities The Multi-Colored Modeling Clay (4-Pack) is a...

Introductory & Organic Chemistry Molecular Model Kit – 186 Pieces The Introductory & Organic Chemistry Molecular Model Kit provides...

Move over Jaws, there's a new king of the ocean! Mosasaurus Tooth Fossil – Approx. 1 Inch Mosasaurs...

Murex Shell – Spiny Marine Specimen This natural murex shell provides a striking example of marine adaptation and...

MyCraft™- Inspired Rock & Mineral Kit – 20 Specimens Explore geology the fun way with this MyCraft™-inspired rock...

Mystery Bag – Rocks, Minerals & Fossil Discovery Pack You never know what you’ll find in Cornerstone’s Mystery...

Natural Sea Sponge – Marine Biology Specimen This natural sea sponge specimen offers a hands-on example of simple...

Make beautiful, vibrant, blue-and-white silhouettes using the power of the sun!    Nature Print Paper is activated by...

Nature Print Paper – 8" x 10" Light Exposure Art & Science Activity (15 Sheets) Nature Print Paper...