Riddle Sudoku: Solve the Sudoku puzzles! Unravel the riddles! (Highlights™ Puzzlemania® Puzzle Pads). Title:Riddle Sudoku: Solve the Sudoku puzzles! From the editors of Highlights' ever-popular Puzzlemania(R) and Puzzle Buzz(R) series, this curated collection of puzzles is sure to keep your budding puzzler busy scribbling answers and filling in number grids.
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