Perfect Match: Fractions Meet Decimals
I Heart Exponents: Valentine Riddles
Plot Away: Coordinates and the Integer Maze
Sweet Math Puzzles: Time and Fraction Adventures
Math Puzzle Sleuth: Sweet Shapes and Tick-Tock Hearts
Fun with Numbers: Sweet Math Puzzles
Save Valentine's Day: Cupid's Math Rescue
Sweet Numbers: A Valentine's Math Quest
Math Quest: Journey Beyond Lines and Coordinates
Owl You Need is Math: Lines, Angles, and Factors
Math Mania: Fractions, Shapes, and Other Surprises
Math Adventure: Sweet Number Fun
Cupid's Challenge: Valentine Math Puzzles
Sweetheart Math: Valentine Puzzles
Math Mania: Brainy Valentine Puzzles
Crazy About Math: Fun Valentine Puzzles
Valentine Math: Fun with Numbers
Brainy Valentine: Puzzles and Fun