1. Mosquito-repellent incense

Although some designs are obviously unreasonable, it is widely spread, and an anti-human design has been promoted to an "industry standard". Mosquito-repellent incense is like this. It seems that if you don't tie two pieces together, you are embarrassed to say that you are mosquito-repellent incense. Even the ouchi master in the martial arts film has to break it.

This is the pain of many people. A good mosquito-repellent incense must be rationally used and tied together, and the smart design has harmed all users.

2. Strong hook

This kind of hook is not very sticky, it will fall off after a long time, and there will be printed words on the wall that are not easy to remove. It's really a strong hook, even if the hook is broken or broken, the glue surface stuck on the wall still stands.

However, the strong hook is still very active in the market, which is also due to its cheap price.

3. Tableware Labels

I believe many people have had such troubles. All newly bought tableware has labels on the back. If the adhesive layer under the label is torn off, it will stick to it, and it will not wash off even after washing. It looks dirty. Especially the spoon, the original contact surface is only that big, and the label is full. If you don't clean it, you can't put it in your mouth at all.

4. Trademark on the collar of clothes

Many people feel that the trademark on the back of the neck is uncomfortable when they come back to wear clothes, so they have to use scissors to remove it carefully. Many people can't understand the trademark design on the back of the neck.

many people complain that this design is anti-human-but from the perspective of the clothing industry, the back collar is almost the only optional position.

5. Spatial distribution of switches

In some places with small space, there is only one switch or two switches, so that there will be no mistakes in switching lights. But in a larger space, there will be many lights and more relative switches.

In our daily life, we often see switches grouped together. When we need to turn off a designated row of lights, we always turn them off wrongly because of the switches arranged together. Moreover, lighting is generally required in a relatively dark environment. When the lights are turned on and off, the surrounding environment will also become flickering, which will make people's eyes feel uncomfortable and cause their eyes to sting.