☁️ Easy Start
Super short five-step rooms—lots of breathing room for first tries.
Go to easy roomsFree · Ages about 3–7 · Addition & subtraction
Four sunny steps—from tiny tries to a bigger adventure. Tap when your child feels ready. No sign-up.
Each card is a little world. Stay as long as it feels good.
Super short five-step rooms—lots of breathing room for first tries.
Go to easy roomsSeven gentle questions—pluses and minuses in the same friendly order each time.
Try the basicsNine questions with a small clock—same mix each visit. Switch ➕ adding or ➖ taking away on the page.
➕ Practice addingTen questions with a fun character—best when earlier steps feel okay.
Try the big challengeOn step 3, use the big switch at the top to jump between adding and taking away.
✨ More practice is coming
New lesson packs unlock over time. Parents can leave an email on the For parents page to hear when the next set is ready—no pressure.