Mesozoic Fish Fossil Replica, 4 x 10cm

This resin fossil replica depicts a Mesozoic fish imprint measuring approximately 1.5"×3" (4×10cm). Built from sturdy resin, the replica is designed to withstand heavy classroom and laboratory use. The specimen represents one of the first species of bony fish that evolved before dinosaurs. Fossil replicas provide a durable, affordable alternative to authentic fossils for classroom instruction. Students can examine the morphology and preservation features of ancient fish while learning about Mesozoic-era life. Suitable for earth science, paleontology, and biology classrooms.