Livyatan melvillei, is an extinct genus of sperm whale that lived during the Miocene epoch, around 12 to 13 million years ago. Some estimates suggest it could reach lengths of up to 17.5 meters, and now you can print your very own giant tooth.
Created in Blender by me, because I could not find a 3D model.
You can drop the model 5 mm on the build plate if you want it to stand on its end.
Image of Livyatatn skull By Ghedoghedo - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=63202970
The author marked this model as their own original creation.