Walk into any college lecture hall, and you’ll see a sea of laptops clicking away, accompanied by the occasional frantic scribble of a ballpoint. But every now and then, you’ll spot a glint of metal ...

The best 3D pens have the power to take your creations from 2D sketches on paper to fully realised 3D sculptures. They're ...

Smart technology has been swiftly replacing the traditional models of common household items, such as thermostats, TVs, and lightbulbs. Keyboards and computers have not wiped out handwritten notes, ...

The best 3D pens enable you to 'draw' in three dimensions using heated plastic filament, and we love them. They can be used to create impressive 3D art or models and toys; or they can be used ...