How To: Catch an intruder with highlighter glow residue

Catch an intruder with highlighter glow residue

This is an easy trick you can use to catch anyone that is getting into your room. Plus it looks cool! Use a blacklight and a high lighter.

Daily Tips For Your Phone

Get the Gadget Hacks newsletter for new tips every day.

2 Comments

i will deffinately use this

how about a hack that tells you how make this site's videos play?!!

Share Your Thoughts

  • Hot
  • Latest