A Beer Mug That Creates Foam
Now you can enjoy that freshly poured draft beer taste from home with the Beer Jug Jokki Hour. This special mug lets you generate however much froth you like with the simple press of a switch. Pour a beer in the mug, press down the switch and instantly, bubbles will start to form and you’ll get that nice refreshing beer head!
And here’s the insane japanese commercial!