Products

Sale

Can You Solve My Problems?: Ingenious, Perplexing, and Totally Satisfying Math and Logic Puzzles -- Alex Bellos, Paperback ~~$16.95~~ $9.99 /
Sale

Chess: 5334 Problems, Combinations and Games -- Bruce Pandolfini, Paperback ~~$29.99~~ $18.99 /
Sale

Four Ways of Thinking: A Journey Into Human Complexity -- David Sumpter, Hardcover ~~$29.99~~ $16.99 /
Sale

Math Games with Bad Drawings: 75 1/4 Simple, Challenging, Go-Anywhere Games--And Why They Matter -- Ben Orlin, Hardcover ~~$30.00~~ $18.99 /
Sale

Math Jokes 4 Mathy Folks -- G. Patrick Vennebush, Paperback ~~$11.95~~ $7.99 /
Sale

On the Edge: The Art of Risking Everything -- Nate Silver, Hardcover ~~$35.00~~ $32.99 /
Sale

Origami Polyhedra for Beginners: Amazing Geometric Paper Models from a Leading Japanese Expert! -- Miyuki Kawamura, Paperback ~~$14.99~~ $9.99 /
Sale

The 125 Best Brain Teasers of All Time: A Mind-Blowing Challenge of Math, Logic, and Wordplay -- Marcel Danesi, Paperback ~~$12.99~~ $7.99 /
Sale

Vintage Sudoku: 150 Puzzles -- Princeton Architectural Press, Paperback ~~$13.95~~ $8.99 /