Big Bird Landed

I was in the bed room when I heard window knocking sound. Must be the cat trying to attack bird thru the window. Then I saw Oscar running to my side, looking abit worried, looking at Elliot. the sound continued, I was thinking Saffi must be very angry with the bird. Shockingly it was not Saffi knocking the window, but it was the bird, BIG bird!! This Toco uses it beak to knock the window continuously. Saffi sat silently. I was panicking because it was not our normal regular size Singapore bird and "hello? Why are you knocking at my window?" It stayed for a good 10 min before flying up to a tree. Maybe the bird is hungry, and it want to eat Saffi.