Premium Mineral Collection with 15 Identified Specimens and 4.5X Hand Lens auspowers_batchone Warning: NOT compatible with 15

Warning: NOT compatible with 15

and safe in use

number recognition

Wide tonal response

Premium Mineral Collection with 15 Identified Specimens and 4.5X Hand Lens auspowers_batchone Warning: NOT compatible with 15Premium Mineral Collection with 15 Identified Specimens and 4. 5X Hand Lens This comprehensive mineral collection is all you'll need to get started in the world of rocks and minerals. This set features 15 different rock and mineral specimens, each separately packaged with a label and information card. Learn about how rocks and minerals form, the shapes they can take, and how we use them as resources. Also included is a hand lens, magnified 4.