This is an animation of a juvenile (straight minimum carapace length = 75.1 mm, mass = 72.8 g, age=20 days) Leatherback sea turtle (Dermochelys coriacea) that was reconstructed from photos and measurements from a live individual. The turtle was collected by Jeanette Wyneken (Florida Atlantic University) for her research on leatherback ecology and development, and the model was created in collaboration with the Upwell Non-Profit (https://www.upwell.org/). CG artist Johnson Martin reconstructed the turtle using Blender software. Downloads are freely available for creative and non-profit use. To inquire about licensing, please visit **www.digitallife3d.org**.