How To Make A Laser Guided Blowgun How to make a surprisingly powerful laser assisted blowgun, for under $3. Facebook Prev Article Next Article How To Checkout these cool gadgets... Related Posts How To Remove Car Dent With A Lighter Take a Moment and Appreciate the Hard Disk Robot That Never Loses at Rock-Paper-Scissors The Hardest Part of Making a Nuclear Bomb Edible Water “Bottle” How To Power Your Computer With Car Batteries