2,100+ picture puzzles in the style of the CogAT, OLSAT and NNAT — every one read aloud, so your four-to-six-year-old never has to read. Ten minutes a day, then done.
▶ Download on the App Store Try 12 free questions
12 puzzles a day are free, forever. Premium's first month is free. No ads, ever.
Districts screen kindergarteners with three batteries of three subtests each. Logic Cubs practises all nine, in the style of the real thing — never past papers.
Words and meanings, told through pictures.
Number sense before there are any numerals.
Shapes, patterns and folded paper.
Twelve fresh puzzles every morning, mixed across the nine kinds, so no subtest gets skipped.
Exactly how the real test works: the teacher reads, the child points. Nobody needs to read.
Behind a parental gate: accuracy per subtest, so you know where the next ten minutes should go.
Built by parents in Renton, Washington, for one kindergartener with a screening letter. It stayed that simple.
What the test is, what test day looks like for a five-year-old, and a three-week plan.
Five rules and a kitchen-table game for each battery.
Every number on the report, and what districts actually do with it.
Twelve puzzles a day are free, forever. The first month of Premium is free too — the full 2,100+ bank, mock tests, and a second child.
▶ Download on the App StoreHetu Works is a small software studio in Renton, Washington. We believe young children learn best when practice feels like play, so we pair child-friendly design with rigorous, age-appropriate content — real thinking skills, and a screen parents can trust.
Logic Cubs is our first app. More grades, and more apps, are on the way.
Questions, partnerships, press, or a school that wants offer codes for its families — we'd love to hear from you.
✉️ Send us a message →📍 Renton, Washington, USA
