7 labs, 35 stations, real experiments. No memorising, no ads, no account — and it works offline.

Each station takes about six minutes and follows the same order — children always know where they are.





One lab per subject, one path through them all. The Sorting Lab is open from the start.
Byte comes along to every station: explaining, giving hints, celebrating. There are no timers, no hearts to use up and no red warnings. Instead of “wrong” there is a friendly “again” — and a child may always try once more.
The app collects no data. Not “only a little” — none.
No subscription, no renewal, no follow-on costs.
5 stations, no account, no ads. Just start.