and sound of sand. Not reported from elsewhere. 7. See video. play with urine 139 play with urine Infant touches with hand urine passed by another chimp sitting overhead. 7. See video. play with water Solo play including splash water, look at water, stir water, move rock, nod quadrupedal etc. 7. See video. poke Nishida: Tickle, by prodding repeatedly with fingertips, with one or more extended fingers to infants ventrum. Adult also poke dominant individuals hand rhythmically for reassurance. Goodall mentioned that Sometimes an individual may poke another chimp who has ignored a solicitation for grooming. Plooijs Poke. Seen in bonobos. See video. poke in social scratch See scratch socially, poke type. poke with play face Poke once another individual with one finger, while showing play face. Type