With 16 assorted colors in each pack, the EXPO Low Odor Dry Erase Markers can help you or your team visualize ideas in a more colorful and lively way. If you’re interested in improving your ...

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 ...