15" Scientific Glass Bong with Tree Perc & Spiral Cooling | Croia Glass Proxy Attachment 5 button clicks to turn

5 button clicks to turn On/Off

No matter where you go

All metal casing

Simply by pointing the thermometer to your frozen wax concentrates

surrounding your food or beverage with flavor and aroma

15" Scientific Glass Bong with Tree Perc & Spiral Cooling | Croia Glass Proxy Attachment 5 button clicks to turn15" Scientific Glass Bong with Tree Perc & Spiral Cooling Croia Glass The Croia Glass 15 inch scientific glass bong blends advanced filtration engineering with a striking mechanical aesthetic. Built from premium borosilicate glass, this design combines a multi arm tree percolator, an internal spiral cooling coil, and a recycler inspired chamber layout that guides smoke through multiple cooling stages. The result is a visually dynamic bong that