Video: 3D-doodling pen lets you draw your own objects
Ever wished you could draw objects in thin air? Thanks to a successful Kickstarter campaign the world’s first 3D-printing pen is now available, allowing you to abandon paper and fashion intricate 3D structures. We at New Scientist are thrilled to have the first of these pens in our hands and we would like to hear your best ideas for what to do with it.
Wobble Works, which developed the tool, were inspired to create sculptures, like a model of the Eiffel Tower shown in the video above. But we think…
