A vape is a new word that has been in the market for only a few years. It is also known as an e-cigarette or electronic cigarette. It is a metallic device that consists of an atomizer, battery and cartridge that serves as a container for the liquid solution. Usually, when you smoke a cigar, it's a puff and huff. In vaping, you have to inhale the vapour from the liquid before exhaling.  

Vape pens come in 2 major types: disposable and reusable. Made of plastics, the disposable ones are heat-up when you puff on them. The downside is, it only lasts about half an hour of continuous use before disposing of the pen.  While the reusable ones last much longer but, they need to charge more often.