Some coloured pencils are water soluble - water can be brushed over them to blend colours. Water-soluble pencils are usually softer than ordinary coloured pencils and will go blunt more quickly.

and a different price. But lots of things crossover. Oh, and one needs a dongle. Confusing, right? Don’t worry – we’re here to compare the Apple Pencil models. There are now four different Apple ...

Learn more Since 2015, Apple has released four different models of the Apple Pencil, and not every Apple Pencil works with every iPad. This guide shows you which Apple Pencils are compatible with ...