Own one of the most futuristic pieces on the market – the Glass Stone color changing beaker reverse joint glass water pipe. The silver fumed body changes colors when you inhale. The beaker body gives it a futuristic feel while providing a sturdy base for your water pipe to rest on. Your smoke will travel from the large down into the showerhead perc, where it will make its way to the straight neck and into your lungs. This beaker offers a 14mm reverse male joint that works with any bangers or nails for dabbing. The bent neck is at a perfect angle for you to inhale, no need to move your piece from the table. The borosilicate glass is both durable and heat resistant. Clean with your favorite glass cleaner or soap and water.