Couldn't figure out how to roll a joint for myself so I made this! (Gravity Bong) : r/trees
GravityBong
Homemade Gravity bong that I made this weekend! : r/StonerEngineering
Got tired of everybody smoking on bongs in this Reddit when I can't buy any because I live with a Jehovah witness, so I made one, what do u think? : r/weed
Gravity bong hit : r/trees
Nothing too complicated, D.I.Y Gravity bong? I had a bowl piece, but tin foil is functional if you're open to it. : r/StonerEngineering
Does this waterfall bong waste a lot of weed compared to a normal pipe or is it more efficient? : r/saplings
Water Filtered gravity bong failed attempt #1. Anyone else care to give it a try? Detail in comments. : r/StonerEngineering
Does this waterfall bong waste a lot of weed compared to a normal pipe or is it more efficient? : r/saplings
Making a simple waterfall bong with a bottle and the herb simply won't light : r/StonerEngineering
Whatdya guys think of my gravity bong?? : r/StonerEngineering
Anyone seen any gravity bongs like the Studenglass? : r/chinaglass
My homemade glass gravity bong. : r/StonerEngineering
First Homemade Glass Gravity Bong : r/StonerEngineering
Gravity bong with an IKEA jar and a coke bottle : r/StonerEngineering
Our most recent creation “Glass Gravity Bong” : r/StonerEngineering
Gravity bongs are great : r/GravityBong
Seth Rogen's Gravity bong : r/trees
Cfx gravity bong : r/vaporents
Cart + Grav Bong = Outer Space : r/StonerEngineering
My buddy decided to make a makeshift gravity bong for the night. : r/StonerEngineering
Do yourselves a favor and make a Gravity Bong, 100% efficiency and you only need a pinch of bud + it's super easy to make! : r/StonerEngineering
Made a gravity bong with a wine bottle and a glass stein! : r/StonerEngineering
