There are 2 feedings times per day at 10am and 3pm. As the center is an open forest, sometimes they come and sometimes they don't. Apparently, the forest is blooming with fruits now, so less of the orang-utans come for their free hand outs. The center intentionally feeds very monotonous food to encourage them to go out and search of food in the wild.
Free meal for us since the big guys are not interested in free food today !
Should I use my left hand or my right feet to eat ?