I bought the smoke cooling mouthpiece to replace the stock whip and mouthpiece that came with the Crossing Tech Mini Tower bubbler, it works great. Better airflow than the stock unit, and the dimples cool the vapor well enough to use the rig dry.

Comfortable to hold and use both directly in a piece or through a whip. I can’t say I notice the cooling effect but it does look and feel nice. Would love this even more with a wider mouthpiece and airway.

Yeah, SCIENCE, beeatch!

It cools brah, dig it