Thank you for viewing! ☆ Brand New, Unused ☆ Popular English Picture Books - 31 Book Set This is a set of 29 brand new Science Comics series books. This series is a comic book format that explains scientific knowledge in an easy-to-understand way, enjoyable for children and adults alike. Each book focuses on a specific scientific theme, covering a wide range of fields such as biology, space, energy, and earth science. ● Please note that due to being an overseas product, there may be slight scratches, color unevenness, stains, package damage, or scuffs. Please understand this before purchasing. If you are looking for a perfect item due to long-term storage, please refrain from purchasing. ※ Of course, if the contents are damaged due to a shipping accident, we will handle it properly, so please rest assured ^_^ 【Please Note】 ★ An additional shipping fee of 2000 yen will be charged for Okinawa, Hokkaido, and remote islands. We do not accept returns, cancellations, or exchanges due to customer convenience after the order is completed. Please understand this in advance. However, we will accept returns or exchanges in case of initial defects.