It’s a great small bubbler, Comfortable to hold and can be used with or without water.
Everybody loves a mini-bubbler, and the Billy Mate Knuckle Bubbler is the perfect size to fit in the palm of your hand.
It can be used to smoke spliffs or cone blunts as well.
The Knuckle Bubbler measures around 14cm in height and features durable, clear borosilicate glass.