Half empty or half full? Tim has an unusual glass tumbler that tackles this question full on!

'You asked for half a cup of tea' mug, a mug which takes things literally... a mug with thermochromic ink on the side...

A teaspoon designed for just half a spoon...

Half a teapot... tea for one, not tea for two!

Half a yoyo is called... a yo!

A padlock puzzle that incorporates a key that has been cut in half...

Half a birthday card; a playing card that is the 3 and a half of clubs!

And half an umbrella?