Commit your cardiac rhythms to memory while you enjoy your favourite tipple from this Heartbeat drinking glass by Cognitive Surplus. Designed in shapes inspired by laboratory glassware, these tumblers from Cognitive Surplus have elegant lines and a comfortable hand-feel. Cognitive Surplus were established in a tiny NYC apartment in 2013 with the objective of designing and making sustainable goods to celebrate science. They've since traded Manhattan for Central Oregon's high desert, but their mission has stayed the same: to design and build goods that show off the beauty of science while trying to leave the world just a little better than they found it. Style: Tumbler Drinking Glass Material: Glass Dimensions: Height 15.1 cm, Bottom Diameter 7.9 cm, Top Diameter 7.2 cm Care: Dishwasher safe Please note, this is a see-through glass. The second and third pictures with the black card inserted into the glass are there to help show up the images on the glass. The glass is not black or opaque. It's a normal translucent glass with pictures on it. Thank you!
