These PPG mixing cups are so amazingly useful in the garage it is almost frightening. Along with measuring & mixing paint, they hold nuts & bolts, catch small leaks, they don’t melt when you put gas / brake cleaner / carb cleaner in them, AND they don’t explode into 1000 pieces when you accidentally run them over. Oh yeah! I almost forgot! They also hide little mice perfectly, so when you grab the top mixing cup and feel it wiggle a bit in your hand, shriek out a high pitched scream that you hope nobody heard, and find a little tiny mouse inside, don’t be surprised. I’ve …. heard it actually could happen. If this strange turn of events develops on your property, just calmly bring your new friend outside and let him back into the wilderness. Unless he can weld, he’ll be much happier there than in your garage.