The girls are sitting at the kitchen table with a rock identification kit for each girl. The oldest is indentifying 15 rocks based on their properties. The youngest is comparing the rocks to see which ones leave what color streaks, which ones are magnetic or reactive to acid, and washing them all with a paint brush etc.
Science, thinking, education. All happening right up there where I can see them while I am supposed to be in the family room/office working. Instead, I am distracted by how amazing they are.