"STEM rocks! This on-the-go rock collecting tool allows junior geologists ages 4 and up to examine and observe rocks. This STEM toy is the perfect introduction to science for kids. Store your rock or gem collection in the compartment and practice key STEM skills like observation, exploration, and early geology! Features handle, storage, and extendable eyepiece with 3x magnification. Includes Rocknoculars, guide, and bonus Spark More Play?ctivities.At Educational Insights we've been helping kids learn through play for the last 60 years. We take pride in working with experts in distinct fields-from scientists to teachers to artists-to ensure that our products are always the very best they can be. Our award-winning, best-selling toys and games-Hot Dots?, Design & Drill?, Playfoam?, GeoSafari?, Kanoodle?, BrainBolt?, and more-spark new interests, unleashing limitless possibilities and passions.