Don't miss Blarney Castle. The Blarney Stone, is a tourist thing which just goes to prove that kissing it actually works

The view from the top of the tower makes it worth the effort. For me the main attraction was the gardens. Allow at least 3 or 4 hours for the visit.
The Ring of Kerry was a bit of a disappointment, but then it was a rainy day 🌧. Perhaps better done in 2 days with some side trips.
Galway was great, especially the seafood 😋
Don't miss a guided tour of Dublin Castle. Very interesting and informative from a historical perspective. The crypt of Christ Church Cathedral is worth a visit too.