Thousands of questions sorted by grade, topic, and difficulty. Each one curated by our team of math experts. Covers topics in all international examination formats for K-12 students.
Battle others to steal their potatoes and earn quicker. You’ll also unlock items, achieve ranks, collect badges, complete streaks, and redeem prizes on your way to the top of the leaderboard.
Purchase or subscribe to packs of coins to enter math challenges and practice your skills. Each challenge consists of five questions that are organized by grade, topic and difficulty level. You earn potatoes for every question you get right.
After trying out solo challenges, try battling others to steal their potatoes and earn quicker. Winner takes all in battle mode, so be prepared! You can invite more friends to earn free battles and coins too.
Climb the leaderboard by earning the most potatoes while unlocking special items, achieving higher ranks, and collecting badges. Complete streak challenges to earn gems that you can use to claim real prizes in the gift store.