The gorillas have used the playhouse for displaying, and is now in several pieces, so Koko will take the roof to stand on. It does not give her the height she needs to reach the bag (not in photo) hanging from the roof. With a stick in her left hand and the use of a hard plastic ball Koko will try again. Check back tomorrow to see if her plan works.
This is going to be interesting
Photographer: Penny Patterson