Here, there are photos of origami works with impossible figures.
Origami is the traditional Japanese art of paper folding. The goal of this art is to transform a flat sheet of paper into a finished sculpture through folding and sculpting techniques, and as such the use of cuts or glue are not considered to be origami.
Today, modular origami is very popular. Modular origami consists of putting a number of identical pieces together to form a complete model.