The YouTuber next gave a disc a plywood rim to allow for the attachment of four scalpel blades. Sprave tested his "wheel of death" out on a bush and a cardboard box. The weapons enthusiast ...

Described by the company as "ultra-tiny," the folding NTK05 knife is keychain-ready, and features a commonly-used scalpel ... blade nice and secure when in use. Tipping the scales at just 0.169 oz ...

If you like to use a sharp knife at work or play then you might be interested in a new scalpel blade multitool created by 3COIL Design based in London. Two different variations of the scalpel ...