If I had to choose between the Periodic Table of Heavy Metals and the periodic table of elements, I'd go with the former.
Pop Chart Lab has come up with a new spin on the periodic table of elements that you used to see in science class. It still involves metal, but not the type that you'd expect. The Periodic Table of Heavy Metals is a display chart that features several sub-categories of the hard-hitting music genre and the bands that belong to them. Think of this as a quick educational flow chart that teaches you the ways of guitar-shredding, vocal-screaming, drum-bashing tunes that have been around for decades. The icing on the cake here is the fact that the chart is formed in the shape of the devil horn salute that most have thrown up in the air during rock concerts.