Cool Posters are 18 x 24 inches.  Pretty darn big.

This beautiful poster is accurate and to scale, it is original artwork created from an actual Homo erectus skull.  I really like the front view and the side together and I hope you do also.

Fun Fact:  Homo erectus was discovered in 1891 in Java and declared 'The Missing Link'.

The poster is a great piece of art that will make a statement in any room. It is a matte, museum-quality poster printed sweatshop-free in the USA on durable, archival paper.