I would really like to meet the person who isn't amazed by Clay Morrow's anatomical LEGO models. Morrow has successfully built a replica of the human anatomy and human skull using nothing but LEGOs.
The LEGO human anatomy model is without a doubt, one of the most impressive LEGO models I have ever come across, and I have seen the OSU stadium replica. The level of detail is astounding as there are bricks for veins, blood and even testicles. The LEGO human skull model is a little less extreme, but it is equally as awesome, especially considering the fact that morrow has posted a step-by-step guide for building your own on his website.