Do you like to use your spare moments indulging in Sudoku and Kakuro? If so, pocket sized Idle Moments Math Game Sampler will be your perfect take-anywhere companion. With over 20 puzzles guaranteed... This description may be from another edition of this product.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.