Practice mental through interactive challenges. bridges to learn equality and comparison. Track progress with skill-based exercises. Includes lessons on number flexibility and algebraic concepts. Supports family sharing and no in- purchases.
Merge matching cards to reveal parts of a completed image. Complete puzzles by strategically clearing the board. Track progress through multiple levels and unique themes.
Solve number puzzles by adding values in rows and columns to match target sums. Select correct numbers and remove incorrect ones. Verify that all row and column sums align with the solution.
