The Genius Pipe is known as the "no-cough" pipe because of its patented dimple technology, developed to cool nuclear reactors and super-computers.

When you draw on the pipe, the smoke is churned through thousands of micro-vortices, trapping tar and cooling the smoke, so only cool clean smoke passes through.

The result is a cough-free experience that never irritates your throat or lungs the way conventional pipes do.

And because the Genius Pipe -- unlike a bong -- uses no water to filter the smoke, you can taste the full terpene profile of whatever you're smoking.