Looking for a great gift idea to show your appreciation for your favorite Mathematicians, Math Teachers and Students, Onion and Pi Lovers who like humorous Cooking and Calculating Wordplays among family or friends? With its 108 Pages, 6 x 9 Inches, Cream Paper and Glossy Finished Soft Cover this This Is An Opinion The Pi Is Silent Funny Quote Calendar, Planner, Diary or Journal is perfect for every day use to organize, take notes or keep track of...