Most people wouldn’t be too thrilled to discover a set of false teeth floating in their gin and tonic. Most people, but not the folks over at Fred & Friends, apparently. The makers of Ninjabread men cookies and Russian doll measuring cups have now come up with ‘Frozen Smiles’ – little plastic trays that make ice cubes shaped like dentures. Sounds like a fun party trick to us. But maybe don’t serve any frozen teeth to your grandma – you never know, she might get confused.