The new Desang Slim model in plastic is great for kids. On the front, a plastic see-through window lets them add in pictures and personalize it so it fits in with their tastes, be it Barney, Barbie, Batman, Barbarella or Brad Pitt.
The Slim model is ideal for those who only use one insulin during the day, or those on an insulin pump. Pumpers still need to blood test, and it's good practice to have a pack-up insulin pen handy 'just in case' you need it.