Vessyl is no mug – it's a smart cup that tells you what you're drinking
• http://www.gizmag.com, By Colin JeffreyAt first glance, "Vessyl" looks like an ultra-modern, but relatively ordinary, 13 oz (385 ml) mug.
At first glance, "Vessyl" looks like an ultra-modern, but relatively ordinary, 13 oz (385 ml) mug.