Description: Explore the fiery origins of Earth's crust with this curated igneous rock set, featuring 6 hand-picked samples of basalt, granite, obsidian, scoria, rhyolite and porphyry. The kit also includes a mini science project prompt for kids prompting them to identify and research the rock samples included in the kit. Perfect for classrooms, collectors, or curious minds. 

Made In: USA

Case Size: 13cm x 10.5cm x 3cm

Weight: 130g

Material: Assorted Igneous Rocks

Quantity: 1 pack