This upper section of the Vape Ape Slime Green Glass Globe kit is designed to work with any 510 series Vaporizer battery. It includes the Vape Ape Thick Vape Ape Slime Green Glass Globe, the eNail, green tip mouth piece, and the head attachment piece. This is an essential part of the vaporizer to allow functionality. The Slime Glass Globe has a 2mm larger chamber and 2.5mm thick durable slime glass for larger rips. Please take a look at our Vape Ape Glass Globe kits which come complete with everything you need to start vaping today!!!