Review on Fit Muscle Knot Relief Balls by Crystal Velar

These orbs are good for some aspects of smelting. And they are cheaper. However, I didn't feel much difference between the levels from soft to hard (not like the official MELT balls). Also, it would be nice if they came in different sizes as sometimes you may want to use a smaller or larger ball depending on where you are using them on your body and that would make it easier to quickly select the one you want. use, softer or harder (although it's easy enough once you know which color is which)