[Light and Shadow Notebook] The only notebook that changes color/comes with exquisite packaging/A5 size for easy writing

"Light and shadow notebook - changes with the light, unique" In this world full of creativity and personality, we bring you a unique color-changing notebook that makes writing a fun and artistic enjoyment. This notebook is not only your daily work partner, but also a work of art. It displays different colors as the light changes, making every flip through it full of surprises. <Design concept> Inspired by the application design of anti-counterfeiting, through the special anti-counterfeiting design and ink, it is integrated into cultural and creative products to make the products more unique. With unique daylight ink, the cover changes from yellow to orange under the sunlight, which is also the sunset and dawn, reminding everyone that there is light in themselves. The light-changing ink design of the mountain scene shows wonderful changes in dark green and gold at different angles. I hope that every time you use this notebook, it will bring you the power of light and hope. YouTube video introduction https://youtu.be/9RH5C-81pco?si=3dSiCSMSfvDHuVeR <Selected materials> Size: A5 size (148 x 210 mm) Number of pages: 80 Inner pages: Japanese Taiga writing paper, smooth paper Binding: bare back thread binding, can be flattened 180 degrees Cover: Elegant paper, not only has a delicate texture, but can also show different colors under different lights. <Reason for purchase> Choosing this creative color-changing notebook is not only choosing a high-quality writing instrument, but also choosing a lifestyle full of creativity and surprises. Let our color-changing notebook accompany you every writing moment, recording every moment of life and sparks of inspiration. ➤ Celebrate the new arrival of notebooks! When you purchase a light and shadow notebook, you will receive a gift of Wenqing Japanese-style packaging (including a small card), which is suitable for both gifts and personal use.