Sample Koko Videos Containing the Sign “KOKO”
![]() |
Meet KokoKoko introduces herself and asks people to help save her species, gorillas. |
facebook-domain-verification=iv8bdprdjfor3jwl3p2i7y05hc0ncw
Koko signs "KOKO" (and KOKO-LOVE)
Penny & Darlene sign "KOKO"
GSL (Gorilla Sign Language: Modified ASL + Natural Gestures)
ASL (American Sign Language)
© 2023 The Gorilla Foundation / Koko.org