With a skeleton made of cartilage and sharp teeth and with serrations on both cutting edges, the Megalodon was a popular shark that lived during the Cenozoic Era. You can bring this gray Megalodon home to teach kids about the shark and its unique characteristics. Realistic colors and amazing details make this shark from Safari Ltd a must-have for imaginative play, education projects, DIY crafts and so much more. Details: Gray and white 7.09" x 4.23" PVC and polyester Hand painted Nontoxic BPA free For ages 3 and up