This is a new, unopened A4 size (21cm x 29.7cm) writing board. ※Not B5 size※ ☆☆☆☆☆☆☆☆☆☆☆☆ This A4 size writing board allows you to learn about dangerous creatures lurking in the sea in a pictorial book format. Packed with essential information such as toxicity and attack methods. It's perfect educational material for understanding the relationship with nature correctly and acquiring knowledge to protect yourself. This one sheet cultivates both curiosity and disaster prevention awareness. ☆☆☆☆☆☆☆☆☆☆☆☆ 【Shipping】 We will ship from Chiba Prefecture on the same day or the next day after your order. Shipping will be via "Yu-Packet Post". 【Packaging】 Simple packaging, placed directly into an envelope. 【Great deals on bulk purchases】 ・1 item → Listed price ・2 items → 1,200 yen (600 yen per item) ・3 items → 1,500 yen (500 yen per item) ※Best deal! ・4 or more items → +500 yen per item You can freely mix and match any design. #3for1500yen_PictorialBookWritingBoardSeries 【For those who wish to purchase in bulk】 If you have items you want, please use the "bulk purchase request". We will change the price after approval. If you want multiple of the same item, you cannot select it with the "bulk purchase request", so please let us know in the comments. ※If purchased separately, we cannot offer a discount due to system limitations. 【If something happens after purchase...】 If there are any defects in the product, please contact us before leaving a review. If you have any questions, please feel free to comment. ☆☆☆☆☆☆☆☆☆☆☆☆ #UkiukiShop_AllProducts