Weirdo Watch shows the hour and minute as two little equations you have to solve. A sliver of brain training, dressed as a beautiful object.
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A chalkboard aesthetic, machined frames, and type drawn by hand. Designed to be looked at, not just read.
Every glance is a quick mental calculation. Painless, constant, and quietly good for you.
The math watch is the first weirdo. More unusual clocks are on the way.
The same math watch, framed for where it'll live — a desk, a kid's room, or the family wall. Every one re-chalks its equations every minute, and reveals the time when you ask.

A bright, hard-wearing frame for busy desks. Made for kids, teens, and anyone young-at-heart who wants to keep their head sharp between rounds, episodes and all-nighters.

A machined aluminium frame that looks at home on a serious desk or a quiet nightstand. Auto-dimming by night, understated by day — the elegant way to keep thinking.

A wall piece for shared rooms. Hang it in the kitchen and let the house compete: who reads the time first? A daily family puzzle that keeps everyone sharp.
The full math watch, plus a no-peeking Challenge mode that hides the time until you solve it — or tap to reveal. Free on the web, and on iPhone.
Download on theApp StoreReading “4²” before you read “four” costs you half a second of mental arithmetic. On its own, nothing. Sixty times an hour, every hour, it's a habit — the kind of tiny, repeated effort that keeps a mind limber.
It's the opposite of a glowing rectangle that thinks for you. Weirdo Watch hands a little of that thinking back.