"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A 3D pen is a crafting tool that works kind of like a hot glue gun, except what comes out is warm plastic ...

In context: Several recent experiments have broadened the potential applications for 3D printing. Although most users wouldn't consider hot glue a viable building material, it has important ...

Face it, we’ve all at some time or other looked at our hot glue guns, and thought “I wonder if I could use that for 3D printing!”. [Proper Printing] didn’t just think it, he’s made a working hot glue ...

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 ...

Have you ever looked at a hot glue gun and wondered if it could do more than just stick things together? What if it could actually create something entirely new, layer by layer, just like a 3D printer ...

A biodegradable glue that encourages bones to repair themselves can be applied during surgery using a hot glue gun, ...

We’ve said it before and we’ll say it again: water always finds a way in. That’s particularly problematic for things like wire splices in damp environments, something that no amount of electrical tape ...