JXL-10 Kokugo 15 squares + Zerder JXL-10 Showa Note 4901772108030 (10 sets)

B5 size (semi-B5) 179 x 252 mm B5 size study notebook. The "Space Edition" is supervised and supported by JAXA, and includes reading material on space-related topics. Space series. ◆Specifications: <15 squares> Cross-leader included 15mm squares 15 x 10 ◆Number of pages: 30 pages ◆Binding: Thread-stitched cross-wrapped