Everyone knows that the blades of mini cutter are generally not made of stainless steel, so they are prone to rust after a long time without maintenance. The rust may affect the use, so you need to change the blade.

According to the "Standard for Identification of Controlled Knives", mini cutter are not regarded as controlled knives.

Although art knives are not controlled knives, art knives cannot be carried on the high-speed rail. Sharp or blunt tools other than the controlled knives that may endanger the personal safety of passengers are not allowed on the high-speed rail.

The pencil case is one of the stationery for students to study. A pencil box is a box for stationery such as pens, pencils, rulers, and erasers. There are many textures, generally wood, iron, plastic and other products, with different shapes, mostly rectangular parallelepiped shapes.

1.Iron pencil case There are no fancy patterns on it. Compared with wooden and plastic stationery boxes, iron is not easy to deform or damage. In addition, it is very practical and suitable for primary school students.

The Ministry of Education has just issued Order No. 23 on campus safety. Part of campus accidents are caused by students throwing schoolbags and pencil cases at each other. Therefore, when choosing stationery for children, it is best to choose safe and environmentally friendly types.