Dinosaur Eggs with Fossils Clear Gel Putty Bundle of 4 Dinosaur Bundle Includes 4 Clear Gel Putty Eggs with fossils Each 2.5" Egg Opens To Reveal Primordial Goo with Dinosaur Fossil inside Non-toxic translucent putty is thick. It can be ttretched and shaped or rolled into a ball and bounced One each of Red, Blue, Green and Yellow Eggs