sedimentary rocks

NATIONAL GEOGRAPHIC Break Open 15 Premium Geodes, Includes Goggles, Detailed Learning Guide, 3 Display Stands, STEM Science Toy & Educational Gift

National Geographic The Dynamic Earth, Plate Tectonics Map, Laminated, 36" x 24"

MindWare Dig It Up! Farm Animal Discoveries - Excavation Digging Activity Kit - Includes 12 Barns to Dig

SandPiper 50 Pound Premium Grade Multi-Use Play Sand with Chemical Free Formula for Sandboxes, Pet Areas, Pavers, and Walking Stones, 4 Pack

Toysmith: Newton's Cradle Physics STEM Kit

4M: Green Science - Weather Science - DIY Mini Observatory Kit, Kid 5+

NATIONAL GEOGRAPHIC Amazing Chemistry Set - Mega Chemistry Kit with Over 15 Science Experiments, Make Glowing Worms, a Crystal Tree, Fizzy Solutions, and More

4M: KidzLabs Dig Glow Shark Teeth - Excavation Kit, Make 2 Glow Necklaces

12 Days of Crystal Science

Dig It Up! Bubbling Volcano Discovery

Learning Resources Pumping Heart Model - Science Classroom Must Haves, STEM, Ages 8+

Kaplan Early Learning Specimen Stones: Plants

Sedimentary Rocks - (The Rock Cycle Road Trip) by Sarah Eason (Paperback)

NATIONAL GEOGRAPHIC Magnetic Marble Run - 50-Piece STEM Building Set for Kids & Adults, with Magnetic Track, Trick Pieces, & Marbles

Illustrated History of Rock - by Susana Monteagudo & Luis Demano (Hardcover)

Toys By Nature 1/4 Pound Clear Water Marbles

Smartivity: 7-In-1 Hydraulics Kit - DIY STEM Wooden Toy, Build 7 Machines, 6+

4M: Glow Crystal Growing Kit - DIY Science, Geology Experiment, 10+

The Thames & Kosmos Plasma Ball