This just may very well be the oldest digital 3D rendered movie.
Can you guess who produced it?
Here’s a hint:
This was done in 1972 (almost 40 years ago!), 23 years before Toy Story was released.
Take a look:
It was created by the founder of Pixar and current head of Walt Disney and Pixar animation studios, Ed Catmull along with Fred Parke and Robert Ingebretsen.