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Counting

Every number is a color and a quantity. The number line is the anchor.

Touch a number and hear it

Count Them Out

one hundred as ten triangles

Every Number

The whole hundred on one page. Ten dots make a triangle, and the number of triangles is the tens digit.

one red dot

I Can

The picture book. Turn the page from one up to ten and all the way back down — a number, its word, and something you can do.

ten dots in a triangle

Counting to 10

The dot walks the number line, 0 up to 10 and back down, each number in its own color.

twenty as two ten-triangles

Counting to 20

Two ten-frames fill up one dot at a time. Count up to 20, then count back down.

five dots

Roll to 5

Marbles roll down and land one at a time. Count the first five.

🌏

Numbers in 7 Languages

Tap the dots and hear the number in English, Tiếng Việt, 中文, 한국어, Español, Français or हिन्दी.

nine dots in a square

Bigger by Shape

Which one is more? Every number wears its own shape, so you can tell by looking — no counting, and no Next button.

eight dots in a ring

Bigger or Smaller

Which pile has more — and which has fewer? The question swaps back and forth, so you have to read it.

Newest Counting Games

A brand-new counting game, added a day at a time. Newest last.

1 🗣️

Count & Say

Tap and a dot pops on — one dot, two dots, three — and the number is said out loud in whichever of seven languages you pick. The number line underneath lights up on the matching cell. Counts back down again too. Aug 23

2 🔎

Find the Number

A pile of dots appears — how many? Tap the matching cell on the number line. Right and it lights up and says the number; wrong and it wiggles and tells you what you picked. Turn the color hint off to make them really count. Aug 24

3 📦

Addition & Subtraction Box

A real cube you can spin — the buttons are on its faces. Tap + and a dot flies in; keep touching and the number keeps climbing, all the way to 999. Tap − to take one away, and = splits the number into its pieces: 300 + 40 + 7 = 347. Pinch to make it big, or climb right inside. Switch to Add: load the left side, load the right side, press GO and they crash into the sum. Oct 8

4 ⚔️

Dot Battle

A line down the middle. Tap your side and dots pile up — no counting allowed. When time runs out they turn their colors, line up, and crash one for one. The side with dots left over wins. Oct 8