Einstein's Riddle about Top 5 fastest bullet trains in the world <br /><br />#einstein #riddle #bullettrains<br /><br />Play on Web ( hardcore, no tips) : <a href="https://einstein-riddles.blogspot.com/" target="_blank" rel="nofollow">https://einstein-riddles.blogspot.com/</a><br />Play on Android ( tips, easy solving ) : <a href="https://play.google.com/store/apps/details?id=com.xogoslab.Einstein_s_riddle" target="_blank" rel="nofollow">https://play.google.com/store/apps/details?id=com.xogoslab.Einstein_s_riddle</a><br /><br /><a href="https://youtu.be/ExpS38BXbS4" target="_blank" rel="nofollow">https://youtu.be/ExpS38BXbS4</a><br /><br />Einstein's Riddle - the logic puzzle, according to legend, created by Albert Einstein during his childhood. It was used by Einstein to test candidates for assistants the ability to think logically.<br /><br />Einstein claimed that only two percent of the world population are able to operate in the laws of the mind associated directly with five signs. As a consequence of this private, cast puzzle can be solved without the use of paper only to those who belong to the two percent.<br />...<br /><a href="https://www.youtube.com/watch?v=ExpS38BXbS4" target="_blank" rel="nofollow">https://www.youtube.com/watch?v=ExpS38BXbS4</a>