About Make10s
Make10s is a small, independent site built on one simple idea: keeping your brain sharp should be free, fun, and free of nonsense.
What we do
We make light, satisfying number puzzles — starting with Make 10 — and pair them with practical, plain-English guides on mental math, focus, and brain training. Everything plays right in your browser. No download, no sign-up, no clutter.
Who it's for
Grown-ups. Whether you're an adult who wants a quick mental tune-up or a senior who likes to keep the mind active, our games and articles are written for you — not for kids.
Why we built it
The web is full of cheap game clones and "brain training" products that over-promise and charge a subscription. We wanted the opposite: a clean, trustworthy place where the puzzles are genuinely good, the writing is honest, and the price is zero.
Who writes this
The content on Make10s is written and edited by Jay M. — the person who built this site. Jay spent several years working in private education, eventually managing a branch of a coding and programming academy and creating educational video content online. That background isn't a neuroscience credential, but it does mean firsthand experience watching which learning tools actually hold a student's attention and which ones don't.
The number-bond idea behind Make 10 — grouping numbers that sum to ten — is a well-established classroom strategy for building mental arithmetic speed. This site's goal is to give it a clean, free home on the web, paired with plain-English guides that respect your time.
Our promise
- Honest. We won't claim our games cure or prevent any medical condition. They're a fun way to stay mentally active — nothing more, nothing less.
- Private. We don't ask for your name, email, or login to play. Your scores stay on your device.
- Free. The site is supported by ads so the games can stay free for everyone.
Questions or feedback? We'd love to hear from you — visit our contact page.