This dab rig by Black Sheep Glass features their signature Sandcastle design.
The Turbo Sandcastle features a 6 cut turbine disc perc, as well as a double side slitted stemline. The double cuts on the stemline helps evenly distribute the air into the disc so you get a very even and smooth experience. The Turbo disc spools the water and air up into the upper diffusion chamber creating a vortex, rapidly cooling the air.
The Sandcastle series features a large 75mm can on the bottom to hold more water. With a slimmer 50mm upper diffusion chamber to keep the volume down.This is a good hybrid piece, excellent for both tobacco and concentrates!