This is a set of "Hong En GOGO's Adventures with English," an English learning material for children. This set includes the GOGO's Adventures with English reader books (Reader 1-10) and storybooks (Storybook 1, 6). Hong En is a Chinese educational software company that offers a variety of English learning products for children. The packaging states that this material is popular in over 50 countries and is widely used in China. - Set Contents: Go Go English Learning Set (Reader 1-10, DVD 1-39) - Language: English - Target Age: Children - Format: DVD and picture book set - Theme: English Learning ◉ No returns accepted to prevent any issues. Thank you for viewing.