A lot of people have these already but don't use them as often as they should. If you fill your glass with ice you won't be able to drink as much, as well as restricting the speed you can down a glass. Nearly all drinks, other than water, contain calories, and consuming calories without noticing is the quickest way to gaining a love handle.

By adding ice, you tend to cut the calories in half, whilst making the drink all that more refreshing on a hot day. The trays come in a variety of designs and create ice which appeals to children who would usually pass them by. The Lego ice cube tray is a must for kids. Also, it's worthwhile remembering that taller glasses are proven to give the appearance of holding more than wider ones.