Here I am again, working on my favorite wearable gear!

Recently, I got into Valorant and instantly fell in love with a robot named K.O., which can deploy all sorts of equipment from its arms. I thought it would be fun to create a mechanical arm that can extend a blade, and that’s how this piece came about.

To make it accessible to more people, the model is designed entirely as a 3D-printed structure, requiring no metal hardware or additional components.

**All moving parts must be lubricated with grease or petroleum jelly to ensure smooth, seamless deformation during assembly**

The materials used for this project

The gauntlet mechanism activates the dagger and deploys the side armor plates when the lever is pulled

Wearing instructions

The dagger can be detached for separate play