Pestle & Mortar
Pestle and Mortar together are an ancient device for milling by pounding.
The mortar is a durable bowl commonly made of stone, ceramic, or wood. The pestle is a rounded grinding club often made of the same material as the mortar.
These are idea to have in your kitchen or altar when you are wanting to mix some herbs, grind down some resins or mix the potions you need for the magickal work you are about to do.