What is a radish?

Are you asking what a radish knife is? Radish knife is a knife-like toy made of plastic 3D printing.

Radish knife is named because it looks like carrot. It is small and lovely, made of 3D printed plastic, and the blade is not sharp. When not in use, the blade is hidden in the scabbard, and only a flick is needed when it is used. In fact, this is a plastic imitation knife toy, which can realize the sliding of the knife body through its own gravity. Compared with other toys, radish knives are cheap, and you can have them for ten yuan, dozens of yuan or even five or six yuan.

Tool styles are also rich and varied, not only simple plastic models, but also many advanced luminous models and aluminum alloy models. Now there are even "oversized" radish knives, which can reach 40 cm in length.