ZOB Glass is a Myrtle Beach, South Carolina based glass producer of water pipes, dab rigs, and scientific bubblers. ZOB Glass specializes in futuristic percolators, like the Escape Tunnel perc affectionately known as El Chapo. Each ZOB Glass piece is stamped with a unique logo; no two pieces are the same. Regardless of the style of water pipe of dab rig you prefer, you can always count on ZOB Glass providing a unique and functional percolator option. ZOB Glass pieces are made from thick glass. They are durable and will last a lifetime.