(CBS) - This is one of those videos that has to be seen to be believed. Check out the video above showing what is claimed to be the world's smallest model train layout.
So as the poster points out, some people argue this is not in fact a model train because it does not run on rails, but... I mean, did you see it? It's incredible! That is without a doubt one of the coolest models I have ever seen! If you'd like to know more about it, you can visit the creator's website with more details by clicking here.