Few people are alive who haven't suffered the gross indignity of being outwitted by a toy-grabbing-claw machine (do they have an official moniker?). You angle the claw towards your chosen reward - whether that be lollies, chocolate bars or small pink stuffed animals - deftly gather it up and exert unprecedented levels of concentration to angle it towards the outlet only to have it all come to grief at the last moment. It's like the machine's mocking you.

But now you can have your revenge by inflicting said indignity on friends and family, with the Candy Grabber machine. Fill it with the treats of your choice and unleash it upon the unsuspecting.

You could even plonk one on your desk and offer candy to passers-by - if they can get it ... Bwuhahaha!