It's called the "Pipsqueak", and I love it. I wanted a water piece that was very small, but I didn't want to buy one of those inline hydrotubes that are often proprietary to a specific device and sometimes spill water into your vape.

So this is a perfect solution to that. It's simpler, easier to clean. Basically just a much smaller version of a traditional bong. Sneaky Pete sells one.

Those who have an Xmax STARRY 4: How evenly does it cook the herb, and what's the airflow like? Do you find that you have to stir the oven chamber regularly to get the most out of your flower?

I ask because I recently won a STARRY 4 in a giveaway, and it's been a while since I've used a conduction style vape. Closest thing I have is an Xmax V3 Pro and I never stir the herb in that one. Thanks.