Pop-bottle snap-on cup makes ice cream floats on demand

The Fizz Cup is a cup that screws on to the top of a pop bottle. You fill it with ice-cream and squeeze the bottle and the soda rushes over the ice-cream and turns into an ice-cream float that fizzes out and into your gob, sparing you the mess of making ice-cream floats the old way.

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(via Shiny Shiny)