Deadly DIY Assassin’s Creed Arm Blade Probably Breaks Concealed Weapons Laws | Technabob | Gadgets, Gizmos and Geekery
A ring with hidden blades! Use cheap glue (obviously only in the middle, NOT over the blades) to cover the blades with a fake gem to disguise it! :D
Ancient Spear - 75in
Hey, I found this really awesome Etsy listing at https://www.etsy.com/uk/listing/286708171/leather-belt-with-2-knives-in-buckle
$29 for a Spy Camera Pen
Female push dagger on a chain with a crystal.
Best Pen Knives For Self Defense http://www.absolutesecuritystore.com/personal-defense-protection/pen-knife-gold.html
Coolest necklace/self defense weapon I've ever seen. 'Kirpan Necklace' [i should get one in the future]
Concept of a robot or mechanized limb that has gadgets equipped and built into it in this case a gun.
Concealed Knives Blue CIA Agent Comb with Hidden Knife CKBL Knives For Sale and Swords 2013 - Oh snap!