Encore un projet KickStarter qui mérite une attention, totallement dans l'esprit IMPT, cette fois ci, c'est pour un outil bien pratique, encombrement mini, mais maxi-efficace:

We use tools very often, loose the bolts, tighten the screws, or make something repaired. However, we always store these tools in drawer or somewhere without conspicuousness, because most of them are so heavy, bulky, and ugly!!  You don’t want to carry them in your bag or pocket, not to mention showing off with others.

-- Source: https://www.kickstarter.com/projects/2054052511/tool-pen-makes-everything-beautiful/