About Sumwhere Isles

Your child and a buddy they make sail between ten islands of math, from Counting Cove to Treasure Point. Every puzzle is solved with something to touch: ten frames, base ten blocks, number lines, coins, clock hands, arrays and fraction bars. Gold island coins earned by solving puzzles build a little island world of their own.

Ages
5 to 11 (Kindergarten to Grade 5)
Skills
53 math skills, each with 5 steps
Plays on
Phone, tablet, computer
Price
Free, no ads

The ten islands follow the order most US schools teach math, with Common Core style skills from Kindergarten through Grade 5.

A new player makes a buddy (four shapes, a color and a name built from sound parts, so nobody types a real name), picks a grade, then does a six puzzle warm-up. The warm-up only decides where to start. If it goes badly we quietly start one grade lower.

On the map, the Keep going button opens the next skill that fits your child, and any open island can be explored. A puzzle path is five problems, about one or two minutes. Today's quest is eight problems mixed from different islands, about five minutes. Everything is read aloud, and there's a speaker button to hear it again, so children who don't read yet can play.

Read the full Sumwhere Isles guide

What age is Sumwhere Isles for?

Ages 5 to 11, Kindergarten to Grade 5. A short warm-up finds the right starting point, and a grown-up can change the grade at any time.

Can my child play without reading?

Yes. Every instruction and story problem is read aloud, answers are big buttons or pictures, and the speaker button repeats anything.

More games like Sumwhere Isles

  • Multiply Mountain
  • Fraction Pizzeria
  • Coin Cafe

Free on Airscape Works, with no ads and no tracking. More learning games