DIG IT UP! The Big Egg, Dinosaur Excavation Kit, Seven Different Dinosaurs Included STEM Kids Games Dig it up! The Big Egg: Experience the excitement of discovery and Learn how to identify each extinct species using the Excavation Guide. This dino eggs dig kit is fun and educational. Designed for Classroom Education and Home Activities: Each Dig It Up! The Big Egg contains a fossil egg with seven unique dinosaurs, chiseling tool and set of instructions. This is the perfect dig kit to use on your own or as a classroom activity!