Description
- Our butterfly knife is a perfect choice to practice finger dexterity, just put down the phone to cultivate a different hobby.
- The unsharpened cutter head of our practice butterfly knife will keep you away from danger as a beginner.
- Lightweight material, weighing only 108g, the hollow-out handle design, feel more comfortable when practicing.
- This butterfly trainer is perfect for learning how to use the real thing without all the cuts and bruising to the hands.
- This is a great gift for your friend if they are a butterfly knives lover; they can practice without harmful themselves.
SH-RuiDu Butterfly Knife Trainer Practice Knives Steel Metal Folding Knife Training Comb Knife Tool Unsharpened.
