Your 2013 New Year's Eve celebrations are probably over, but if you want to add some pizzazz to your next party 364 days from now, grab a set of these special champagne flutes that feature a laser-etched sparkling point on the bottom producing a non-stop stream of bubbles.

The glasses rely on the same science that produces a cola eruption when a Mentos is dropped inside a bottle of Diet Coke. But on a less grandiose scale that won't leave your home or party guests soaked in champagne. A set of two will set you back £18, and for an extra £10 you can even get them engraved with a custom message. [HomeWetBar via The Green Head]