Jaxx USA have created wonderful glass bong that can be used for herbs & flowers as well as oils, waxes, shatter and extracts. This bong stands at 36 cm tall and resembles a microscope in its shape and design. The Einstein comes with a glass nail & dome for smoking oil plus a separate herb bowl for flowers so you can smoke how you want! It’s made from heat-proof borosilicate glass and has a sturdy and large base to help keep it stable. The Einstein bong contains 2 different percolators to cool the smoke down and give you the most pleasant smoking experience around.