Keeping my indoor cats busy. They went from lazy cats to active cats.
Indoor cats need exercise for their health. I often play with a ball or a string with them. Sometimes they chase insects. It doesn't matter what as long as cats get regular exercise. Bowie, our Ragdoll cat, and Bella, our Lambkin cat, have been lazy for a while, so time for some activity. Cardboard boxes are always suitable for arousing the interest of cats, and yes they are having a good time. Then they fall asleep together, satisfied.