Napolina Spaghetti Pasta, 1 Kg

I bought this to crush my little dogs pills. Its bigger than i thought as i only wanted a small one but it does what its suppose to. My only gripe is alot of the powder gets left behind in the dish because it is rough coated glass. It kind of grinds the powder into the dish so much that a fair amount is ingrained in the mortar and on the end of the pestle that can only be shifted by washing it away with water. I only have a tiny chihuahua so her pill sizes are very small and it worries me that alot of the crushed pills are in the mortar and she's not getting the amount she should. I would of liked a smooth surface so that nothing is wasted.