Awesome Unnecessary Inventions

Out with a group and can’t decide who should pick up the tab? Matty Benedetto has another Unnecessary Invention for you! Just put all of your credit cards into this roulette wheel, give it a spin, and let it randomly choose who will get stuck with the bill. Now, we want a version that decides who gets to sit in the front seat of the car.

After Matty Benedetto got his hands on a large-bed Creality 3D printer, he wanted to create something that could only be made on such a device. His plan? Create a life-size sculpture of himself that greets visitors when they come to his studio. It took a lot of time and filament to produce his plastic avatar, but the result was worth it.

Matty Benedetto of Unnecessary Inventions loves IKEA and hopes to collaborate with them someday. After the Swedish home furnishings company reached out to him, he thought it would be fun to design, prototype, and produce an office chair with a built-in pegboard so he could readily access hand tools while wheeling around his studio.