To use a plastic grinder, you place the material you want to grind into the top compartment, close it, and then twist or turn the lid repeatedly. The grinding action occurs inside, and the processed material collects in the lower compartment.
It's generally not recommended to put a plastic grinder in hot water, as excessive heat can potentially damage or deform the plastic. It's best to clean it using other methods, such as wiping it down or using cleaning solutions.
Yes, you can wash your customized plastic grinders, but avoid using hot water. Instead, use warm soapy water and a soft brush or cloth to clean the grinder. Make sure to rinse thoroughly and dry it after cleaning.
After washing, allow the plastic grinder to air dry thoroughly to prevent any moisture buildup. You can also use a soft, dry cloth to wipe it down and speed up the drying process.