This kit by 7th Floor comes with with everything you'll need to have flavored vapor from your Da Buddha vaporizer! The Heater Cover is designed to be open for convenient access and includes a Globe top to cover up the hole for a tight seal just like the regular heater cover. The wand has a bubble followed by a pinch to catch any excess oil from going down the tube. To finish the kit off, there is a small titanium cap that sits on top of your heater cover. Drop a ceramic flavor disc and some flavored essential oils on top, and enjoy the tasty vapor!