I was always on the look out for unique Christmas decorations and one year I found this absolutely gorgeous banister evergreen with different birds on it. The birds tweeted three Christmas songs. Not having a banister I hung it over my large picture window. BUT, I couldn’t play the birds because it drove Sir absolutely wild. The birds looked real and when they tweeted he kept trying to jump up and attack them. That was one wild 5 minutes until I turned off the sound! never mix cat and birds at Christmas!