This is an easy test, but what happens at the end will probably blow your mind. It happens to be one of those cool things that no one can really explain, but is totally fascinating. You need to try it and see for yourself.
Don’t write anything down or use a calculator. This is just simple math…
I thought red hammer too. Did you? Is your mind officially going crazy like mine?
Share your results with your friends and see if they are part of the 98% or the 2%.