A couple decided to grab coffee from a Starbucks in London while ... her throat” after drinking the blended drink. The foreign object appears to be a paper clip or staple that has been bent ...

Some of the more unusual objects popping up included sex-toys, an empty jar of instant coffee, a fly-spray can, knives, an axe-handle and coins. Meanwhile, edible items included an orange ...

The coffee-filled balloon presses down and deforms around the object to be picked up, and then a vacuum sucks the air out of the balloon to solidify the grip on the object. When the vacuum is ...