Olympiad math, ages 8–14

One problem. A blank page. Questions, not the answer.

Ollie waits while you work, then asks the next useful question. Hints stay closed until you have tried something of your own.

• The problem is the page

  A contest-style statement, then room to draw or type the work.

• Hints are earned

  Ollie nudges after a real attempt. It does not give the answer away.

• A parent assigns the set

  Each child sees only the problems chosen for them.