Math game · Pre-K – 3rd grade
🪣 Gravity Sorter
Catch falling things and sort them into the right bin by the round's rule — evens vs odds, shapes, colors, animals vs plants, and more.
🔒 This one is part of the Family Pass
Every game, 99 narrated stories, Pip's hints and parent reports for up to 4 children — $15.99/month or $159.90/year. Free games are marked on the games page.
Start free, upgrade anytimeWhat does Gravity Sorter teach?
Gravity Sorter is a math game for Pre-K – 3rd grade that practises sorting & categorizing. Like every TernQuest game it is tied to a skill on the curriculum map (California Common Core, PK–5), and Pip the tern gives hints, never answers.
Is it free?
It is part of the Family Pass. The free tier includes 50+ games and all 99 narrated stories for one child; the Family Pass unlocks everything for up to 4 children.