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The Legend of Heroes: Trails of Destiny
$69.99
Math Games with Bad Drawings: 75 1/4 Simple, Challenging, Go-Anywhere Games--And Why They Matter
$30.00
Tomoko Fuse's Amazing Kusudama Origami: Geometric Paper Art from Japan's Leading Expert!
$24.69
Sudoku Puzzle Book for Adults: Easy to Hard Puzzles with Full Solutions
$10.39
Mind-Blowing Modular Origami: The Art of Polyhedral Paper Folding: Use Origami Math to Fold Complex, Innovative Geometric Origami Models
$22.04
Things to Make and Do in the Fourth Dimension: A Mathematician's Journey Through Narcissistic Numbers, Optimal Dating Algorithms, at Least Two Kinds o
$27.30
Action Origami: Paper Toys That Fly, Hop, Twirl, Shake and Surprise!
$23.39
Deluxe Sudoku Puzzle Books for Adults
$18.19