👉 Naperies are a type of mathematical puzzle that involves arranging 10 small, round objects (naps) side by side in a line. The goal is to arrange them so that no two adjacent nap is the same color and that any one nap is either yellow or blue.
👉 Naperies are a type of mathematical puzzle that involves arranging 10 small, round objects (naps) side by side in a line. The goal is to arrange them so that no two adjacent nap is the same color and that any one nap is either yellow or blue.
