Math game · Pre-K – 5th grade
🔍 Spot the Change
Study the picture, then one thing changes — a color, a spot, or it vanishes. Tap what changed!
🔒 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 Spot the Change teach?
Spot the Change is a math game for Pre-K – 5th grade that practises visual attention & memory. 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.