A selection of books featuring math puzzles and games using various math concepts : polygons, numbers, topology, division, mazes, logic, magic squares, chess, cards, origami and much more!
This book has over 200 math teasers grouped in 30 quizzes, with which you can test your skill with numbers, units, measures, symbols, series, permutations, and more! Some of the problems appear simple, but can be challenging for even experienced mathematicians! Reading level: Ages 9-12 Paperback: 96 pages ISBN: 9780806988146
More and more people are turning to puzzles and brainteasers as a way to keep their minds sharp as they age. In Kakuro, the objective of the puzzle is to fill in the numbers so that every row and column adds up to the corresponding numerical indicator. These books feature Kakuro, Meiro, Tensen, Hanjie, Sum Squares, Wordoku and other fun puzzle games.
Addicted to Sudoku? Here's a selection of books to help ease your craving for these popular number puzzles.
Crammed with brain teasers, math games, puzzles, and trivia, this book makes working with numbers fun! Kids can decode hidden messages, learn to create magic number squares, connect the dots using math and much more. Kids will have so much fun with these activities, they might just forget they're learning! Reading level: Ages 9-12 Paperback: 135 pages ISBN: 9781580627733