Drive each track to the finish flag. Your vehicle burns fuel as it goes, and every right answer on the chalkboard fills the tank. Earn 3 stars on a track to unlock the next one.
Full game unlocked! A new track opens each time you earn 3 stars. Grown‑ups can open them all now with Unlock all tracks.
Turn on the kinds of math to practice, then pick the numbers. Mix as many as you like.
Problems missed while driving. Each one comes back more often until it's answered right 3 times in a row. Then it moves to Mastered.
Each driver has their own tracks, stars and tricky facts.
Get 3 stars on a track to open the next one. Stars come from your math:
Watch the stars on the chalkboard while you drive.
Get every track, the garage and build-your-own practice.
To continue, type these numbers as digits.
That's not it. Here are new numbers to try.
Pick any key for each pedal (the arrow keys always work too), and choose how to answer.
Take a breather. Your truck will wait right here.