Shipping on the Kickstarter-funded, magnet-barrelled Polar Pen has been delayed by Health Canada, which has classified the pen as a "dangerous magnet set". Michelle Starr is CNET's science editor, and ...
We've seen a few hybrid tablet stylus/ballpoint pens kicking around, but the Polar Pen, with its barrel made out of rare earth magnets, takes the absolute biscuit. Michelle Starr Science editor ...