Explore The World Of Geology And Crystal Science With The National Geographic Break Open 2 Geodes Set .Two High-Quality Geodes, Each Containing Spectacular Crystals Inside .Safety Goggles And A Display Stand Are Included .Includes 2 Premium Quality Geodes, 1 Pair Of Safety Goggles, 1 Magnifying Glass, 1 Display Stand And 1 Learning Guide With Instructions .Packaging Dimensions Are 18.4 Cm Wide, 25.4 Cm High And 6 Cm Deep .