![I made a bong out of a bottle of Ramune (Japanese Soda) I feel like the marble makes it smoother than it would be without it. : r/StonerEngineering I made a bong out of a bottle of Ramune (Japanese Soda) I feel like the marble makes it smoother than it would be without it. : r/StonerEngineering](https://i.redd.it/jygrmckhfsl91.jpg)
I made a bong out of a bottle of Ramune (Japanese Soda) I feel like the marble makes it smoother than it would be without it. : r/StonerEngineering
![Jelly Joker Glass Bong with Japanese Design - 45 cm, 18.8 mm - Head & Nature Bong Collection : Amazon.de: Home & Kitchen Jelly Joker Glass Bong with Japanese Design - 45 cm, 18.8 mm - Head & Nature Bong Collection : Amazon.de: Home & Kitchen](https://m.media-amazon.com/images/I/41SPXTIxakL._AC_UF1000,1000_QL80_.jpg)
Jelly Joker Glass Bong with Japanese Design - 45 cm, 18.8 mm - Head & Nature Bong Collection : Amazon.de: Home & Kitchen
![Buy Wholesale China Japanese Green Turtle Hookah Freezable Glycerine Coil Smoking Pipe Bong Glass Water Pipe Beaker & Bong Hookah Glass Water Pipe at USD 26.99 | Global Sources Buy Wholesale China Japanese Green Turtle Hookah Freezable Glycerine Coil Smoking Pipe Bong Glass Water Pipe Beaker & Bong Hookah Glass Water Pipe at USD 26.99 | Global Sources](https://p.globalsources.com/IMAGES/PDT/B5145816490/Bong-Hookah-Glass-Water-Pipe.jpg)