It's fantastic to hear you're planning such fun and exciting ideas for your day trip! :D
Regarding your request for falconry activity, I'd suggest for you to check this wee page, Dublin Falconry
in Castleknock. They show visitors the art of falconry, with speeches, dress and flying displays! About your visit to Dublin
, the city has many iconic attractions, but if you fancy getting out and visit some charming places and quaint village outside the city, be sure to check this link
In addition to places mentioned, there are plenty of other great places to see
within easy reach from Dublin!
I hope this information helps with the planning of your trip, and let's see if some other members will jump in with some other suggestions!