DAB LAB TV – HAMM’S WATERWORKS Scientific Glass Dab Rigs – Review

http://www.thedablab.com/hamms-waterworks-glass/

One of the best dab rig companies on the market! Hamm’s Waterworks Glass produces highly functional scientific glass. There is nothing like dabbing out of one of these beauties! His Coriolis Recycler Oil Rig is a scientific glass masterpiece! Watch the review now!

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