Small post-it notes are everywhere: for fear of forgetting the meeting time, post one! Suddenly have a whimsical idea, post one! Need to leave a message, post one! But you may not know that such a convenient post-it note was invented because of two accidents.In 1966, Spencer F. Silver received his P Read More

For this little piece of paper, the American industrial giant 3M has quarreled with an inventor for decades, and is now in court again.3M said that the sticky notes were invented by its own researchers Arthur Fry and Spencer Silver in 1974, went public in 1977, and began mass sales in 1980.Inventor Read More

Label paper is also called self-adhesive label paper. With the development of the market, according to statistics, self-adhesive label paper is growing rapidly at a rate of 20% per year. At the same time, the types of self-adhesive label paper in the market have become diversified, and the functions Read More

Are fluorescent stickers poisonous? The substance inside is harmful, but the light emitted is harmless. As long as you don't destroy its surface packaging. Radioactive glow-in-the-dark powders are mixed with radioactive substances in the fluorescent powder, and the radiation emitted by the radioacti Read More

First, it is harmless to put luminous stars in the room.The mechanism by which objects emit fluorescence is diverse. Some products that can emit fluorescence, such as light-emitting plastic stars, use solid-state luminescence technology, in which some luminescent materials are added. Therefore, whether to stick fluorescent stars in the bedroom is based on personal choice. If there are special people such as the elderly, children, pregnant women, etc., it is recommended not to stick fluorescent stars. Read More

Strangely, if you are reading this article, you might use some kind of daily to-do list system in your life, right? The question is: Are you making the most of the system? Do you complete all the tasks on the list every day?If you like a lot of people, use a daily to-do list, and maybe even check so Read More

Imagine you bought a new phone, but at the end of each day, the phone’s operating system would crash. Will you continue to use this problematic phone? of course not. You will return it, give a bad review, and buy a new phone.However, many people run on a problematic operating system their entire liv Read More

Some people use hand-painted coloring as a decompression artifact, and some have regained the long-lost innocence. For a painting with zero foundation and no systematic learning of how to match colors, how can we paint a coloring book?First of all, you need to choose the right brush: if you like a l Read More

With the development of the times, people rely more on digital devices in their work. But some people still choose to use paper notebooks to take notes. Every working method has a suitable person for them, whether they prefer to use handwritten paper notes entirely, digital notes entirely, or a mixture of paper notes and digital notes. They must all have their needs, and they also have different ways of using them. Read More

Why can a notebook be sought after by so many people? Moleskine tells you that paper notebooks can also become a luxury! With the rise of the Internet, people’s use of mobile phones and tablets has gradually replaced paper-based work and life patterns. Read More