Radish knife play

First, the play of radish knife

1. When we turn the radish knife upside down and hold the position of the thread with our forefinger and thumb, the blade and knife box will droop.

We make a small crack with our fingers and then throw the knife out quickly.

We turn the knife upside down, open a small crack, hold it quickly, and then wait for the knife to fall back into our hands.

Second, the introduction of radish knives

Radish knife is a plastic imitation knife toy, named after its appearance and color are similar to radish. This toy knife can control the sliding of the knife body by pressing or releasing the finger, and realize various shapes and actions. Its principle is to use the action of gravity and friction.

Third, the origin of radish knife

Initially, the radish knife was designed and produced by a Japanese company, in order to provide a way for adults to decompress and relax. However, with the display and promotion of "Radish Knife" on some video and live broadcast platforms on the Internet, Radish Knife has gradually become popular among primary and secondary school students and is regarded as a novel and interesting toy by them.