🌟 Unleash the Geologist in Your Child! Showcase your favorites in a stylish case while keeping the rest safe. Crack open geodes and discover hidden crystal wonders! Foster curiosity with a full-color learning guide and identification sheet. Backed by exceptional service and high-quality educational toys. A treasure trove of 200 gemstones, crystals, and fossils! STEM-focused learning 200 unique specimens Magnifying glass included The NATIONAL GEOGRAPHIC Rock Collection Box for Kids is a comprehensive 200-piece set that includes a variety of gemstones, crystals, and real fossils. Designed for children aged 8 and up, this STEM-focused kit encourages hands-on learning and exploration of geology. It features a magnifying glass, a full-color learning guide, and a stylish display case, making it an ideal gift for budding scientists.