TL;DR: Keep the ForeverPen™ Tiny Inkless Pen on your key ring to help you out in a pinch for just $23.99 (reg. $40). Never be caught without a pen again! The ForeverPen™ Tiny Inkless Pen and ...

Always fumbling about for a pen or pencil? What you need is an inkless pen that lasts forever, writes on almost anything, and attaches securely to your keychain so you always know where it is. That ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › Ever wish your pen could keep up with your endless ideas? The ForeverPen is here to ...

TL;DR: Part pen, part multitool, the ForeverPen™ is a great addition to any keychain or EDC collection, and it's on sale for $23.99 (reg. $40). Why does it seem like every time you need a pen, that's ...

TL;DR: The ForeverPen Tiny Inkless Pen and Multi-Tool is the smallest pen ever made and also doubles as a slicing tool, and right now, you can get it for just $23.99 (MSRP $40). We spend our days ...

This station earns commissions on purchases made through the link(s) on this page. TL;DR: Always have a pen when you get the inkless ForeverPen™ on sale for $23.99 (reg. $40). Everyday life is full of ...

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We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › Imagine a pen that seems to come straight from the future—a tool that never runs out of ...

Car design firm Pininfarina has designed an inkless pen with a metal nib that will write without ever running out. Michelle Starr is CNET's science editor, and she hopes to get you as enthralled with ...