Incorporating interactive elements and enrichment activities into a catio can keep cats mentally stimulated. Install shelves at varying heights to encourage climbing and jumping. Include scratching posts and cat trees for physical activity. Add bird feeders outside the catio for visual stimulation. Puzzle feeders and treat-dispensing toys can engage a cat’s problem-solving skills. Consider adding a small water feature or “swimming” fish toys for additional entertainment. Automated laser pointers and hanging toys provide dynamic play options. Regularly rotating toys and activities can keep the environment fresh and engaging for your feline companion.