This set of three pens from Korean design brand CLIP PEN has an innovative detail—the pens can be clipped onto a section of papers or a folder, or even used as a bookmark. The pen made its design debut at London Design Week 2014. Photo 3 of 8 in Products to Help You Be More Productive by Marianne Colahan

Products to Help You Be More Productive

3 of 8

This set of three pens from Korean design brand CLIP PEN has an innovative detail—the pens can be clipped onto a section of papers or a folder, or even used as a bookmark. The pen made its design debut at London Design Week 2014.