Thinkathon 2, Grades 2-6 Retail Price: $14.95 Our Price: $13.99 Save: 0.96 (6.42%) Availability: In Stock        Activities to encourage critical and creative thinking . Hypothenizing Which one does not belong Making comparisons Trivia Math and Logic quizzes Language puzzlers Softcover, 96 pages. Grades 2-5. Similar Items you may enjoy! Thinkathon 1, Grades 2-6 Our Price: $13.99 Reading and Writing Non Fiction in the Primary Grades Grades K-3 Author: Nancy Polette Our Price: $13.99 Up-Grade! Piano, Grades 1-2: Light Relief Between Grades Author: Pamela Wedgwood Our Price: $10.99 Up-Grade! Piano, Grades 2-3: Light Relief Between Grades Author: Pamela Wedgwood Our Price: $10.99