Vidatoy 12 Pcs 22.8'' Cute Magic Hatching Growing Dinosaur Eggs For Kids 12 PCS / box Material: EVA Dimension: 2 * 2.8 inch for each dinosaur eggs Pace the magic eggs in water, the dinosaurs will hatch and will keep growing up to 3-6x its size in 1 or 2 days. Let your children see the hatching and growing of dinosaur with his/her own eyes