Your never too old to boost your memory, patience, comprehension, and other cognitive skills! This 52 page sudoku puzzle challenge book is specifically designed to improve math skills and build an insightful perspective on how numbers relate to one another. Perfect bound spine for quality and high perceived value. Your 5-line imprint with your logo, address, phone number or your own message are prominently displayed on the front. Ideal promotional items for seniors, stress relief, employee wellness, team building, and more.
Size: 5-1/2"W x 8-1/2"H. Imprint Area: 3-1/2"W x 2"H. Maximum: 5 line Imprint.