Bring the beauty of natural stones into your home or classroom with this decorative and education mineral specimen set. Each stone is a unique piece of Earth's history, offering a tangible connection to the planet's geological processes. The set is great for hands-on learning, allowing students to explore and identify different minerals. The included box keeps the specimens organized and ready for display or study. Features -Color:Multi -Material:Stone - Size: 18.50X13.00X2.00cm/7.27X5.11X0.79in -Rock collections for kids: providing an accurate representation of natural rock formations for study and display -Rock collection: great for kids and adults alike, this kit combines learning with enjoyment, making geology accessible and engaging -Compact and organized: the box design keeps specimens neatly arranged, making it easy to store, transport, and showcase the collection -Longterm preservation: natural raw stones ensure durability, making this kit suitable for repeated use in classrooms and personal collections -Ideal for teaching and research: covers broad rock types, supporting a wide range of education and scientific applications Package list: 24 x rock specimen