Pilot FriXion Clicker: A bright way for bright minds to get into STEM, FriXion is the first erasable fine point marker pen; Its unique thermo-sensitive ink formula lets you erase and rewrite ...

But a dry erase marker won’t turn any heads. And this one holds its own little secret. It acts as a master key for hotel room door locks. This is really more of a repackaging hack. The exploit ...

Dry erase markers are alcohol-based, so they can't typically be removed from clothing with soap and water like other markers ...