Unleash your child’s inner mad scientist with the National Geographic Gross Science Lab — a wildly fun and educational kit that turns “gross” into great.. +

Looking to transform rough rocks into glossy, gem-like treasures? The NATIONAL GEOGRAPHIC Professional Polisher Complete brings the classic rock-tumbling hobby into a refined, beginner-friendly package… +

Imagine cracking open an ordinary-looking stone and discovering a dazzling crystal cave — that’s the magic of the National Geographic Break Open Jumbo Geodes. Each.. +