The National Geographic Rock Collector's Bundle is an amazing adventure waiting to unfold in your child's hands! With over 200 rock, mineral, and fossil specimens, this kit not only sparks curiosity but also promotes scientific inquiry and exploration. As budding geologists, kids will sharpen their identification skills and enhance their understanding of Earth's treasures with the included dual LED microscope, allowing them to examine intricate details at astonishing magnifications. Plus, the engaging learning guide encourages an appreciation for nature and inspires future scientists! 8+ years