Wonderology &ndash; Science Kit &ndash; Fossil Discoveries Wonderology is the kid friendly science line that makes learning a blast! Explore the mysteries of science like never before! The Fossils Discoveries kit lets you unearth dinosaur fossils and build your own poseable T-Rex! Use the excavation hammer and chisel to carefully chip and reveal gems! The Wonderology Fossil Discoveries is made for Young Scientists ages 8+. Includes: 1 Dinosaur Bones Set, 1 Plaster Block, 1 Excavation Hammer, 1 Chisel, 1 Instruction Guide