Cool Knife Trick - Sleight of Hand

Cool sleight of hand knife trick where you throw the knife over the back of your hand and catch it again. Done with a small kitchen knife, I dont think you could do it with a flick knife. Different from Bishops knife trick scene in Aliens. Filmed on a GoPro HD Hero 2 at 120fps and played back in slow motion.

How To Make Key Knife

Metal Etching With Baking Soda,DC Adapter and Water

If you want to make some image or logo to metal,you will do this with household items like bakind soda,DC adapter 12 volts,water,electric tape and small jar.

Floating Kitchen Knife