Here are some simple mechanical toys from the Los Angeles Times newspaper in California from 1922 and 1923. I have hand colored a few of them after printing out the b&w file. They look good and can amuse the little ones (and not so little ones...

California Geological Survey (CGS) staff have scoured the Internet and compiled this linked list of free-to-download, 3D paper models and paper toys that are related to the Earth Sciences. We have listed over 250 paper models that can be cutout and...

Some small paper models by Marc Carson. Including a guard shack, a german crate, and a rock wall. Also features a page for assistance in finding Japanese paper models.