This one requires little to no explanation. Like the hair atop your head, a lengthy beard or moustache sometimes needs a little smoothing and styling. This beard and moustache comb does the trick, while also serving as a bottle opener for your manly man's next adult beverage (also works for root beer). Fits on a keychain. A manly comb for your beardly man. $15, Old Familiar Comb Company
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.