Designed to be a weapon, not a tool. It's very strong, can do fine motor control okay if I focus, but mostly it's for hitting things. Doesn't change shape, but I can control the plates.

[They pull up their sleeve, and give said plates a ripple, then tighten them up to make it impossible to get anything in between the plates.]

I'd. Like to trade recipes, actually. If that's allowed. I like learning new things.