Imagine you have a 4 x 2 blue lego, a 4 x 2 red lego and a 2 x 2 yellow lego. How many ways, excluding rotations, can you put the legos together (you must use all the pieces)?
Finally find the info someone asked the other day about Albert Einstein on <a href="https://www.celebheightwiki.com/" title="celebrity heights">celebrity heights</a> I was looking for it all over the web and luckily found it!