It began as a tongue-in-cheek concept at Matter Neuroscience until testing proved there was real science behind the satire. The result, a six-pound phone case, precision-machined from stainless steel and compatible with iPhone models 13 through 17, including the Pro and Pro Max. But what could possibly justify such a heavy, imposing case?
Styled like it's 1983, the design channels the aesthetic of early-generation mobile phones, back when devices were tools, not addictions. Matter Neuroscience designed it as a physical reminder, helping users reconnect with their surroundings rather than their screens. As the company puts it on its Kickstarter page, “We check them hundreds of times a day, swiping, scrolling, and staring without meaning for hours — often forgetting what we just saw.”
Traditional attempts to reduce screen time, from digital lockboxes to app limits, often fail because they’re too easy to override. Matter Neuroscience took a different approach, making the phone itself harder to overuse. By combining behavioral science with industrial design, the company created a case that physically encourages restraint while still letting you stay connected.
At six pounds, the case is unapologetically cumbersome. Holding it strains your hands and arms, gently nudging you to put the phone down. It’s too bulky for pockets, too awkward to fidget with, but yet, still grants full access to essentials like your camera, maps and other apps. The two-part design even screws together, making it a commitment rather than a casual add-on. Every detail reinforces the idea of mindful use through material weight and physical effort.
But this design doesn’t come cheap. With 90 backers on Kickstarter so far, each case costs $209.15, the breakeven point for Matter Neuroscience. The bulk of that, about $190, covers stainless steel materials, precision machining, assembly and tariff duties before even factoring in packaging and payment fees.
Backers pay $210 for one case, $420 for a pair and $840 for a four-pack (hard costs are hard costs). They also offer the "Brass Daddy," a slightly heavier version made of brass, for $500.
But despite the price, Matter Neuroscience remains steadfast in its mission to help people reclaim their time and attention — not by taking phones away, but by redesigning the experience of holding one.
