About

So Genius I/O is built around creativity, customization, and practical design. We create products that are personal, useful, and made with care, from custom game pieces to tabletop accessories and everyday solutions. Every design starts with the goal of making something that feels thoughtful, functional, and different from what you can find on a shelf.

What started as a passion for 3D design and printing has grown into a space where creativity meets functionality. Whether it’s a custom card deck box, domino set, furniture riser, or a solution to an everyday problem, I take pride in making thoughtful, practical, and good-looking products you won’t find anywhere else.

Every item in this shop is designed, printed, and packaged by me, right here in Ridgefield, NJ. I believe great design should serve a purpose, spark joy, and last a long time.

My goal? To create tools, organizers, and gifts that make your space (and your game nights) a little cooler and a lot more organized.

Thanks for stopping by — and supporting small business, design, and all things DIY.
Let’s build something great together.

— Hos