The document is a math activity book about penguins. It instructs the reader to count 20 penguins, group them and write the addition sentence 7 + 3 = 10, then group them differently and write 6 + 4 = 10. It then asks the reader to order the penguins from largest to smallest number and provides the ordering 1, 2, 9, 8, 7, 6, 5, 4, 10, 3. It finishes with instructions to color by number using different colors.