MathBlast is a math worksheet composer that lets you create math puzzles for kids and export as PDFs and matching interactive online games. Puzzles can end in a code to unlock a real world reward for a treasure hunt feel! Authors drag beautifully formatted equations onto an A4 board, connect dependencies with arrows and themed connectors. Students solve in-order with instant feedback, autosave, and rewards. Teachers or parents/guardians publish templates, assign games, and track progress.