Chimpanzee Has Constructed Tool to Investigate a Camera (video) University of Cambridge Share Print E-Mail Loading video... Caption This video shows a chimpanzee who has constructed a tool with which to investigate a camera (Nimba mountains, Guinea). Credit Dr. Kathelijne Koops Usage Restrictions Please credit. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.