How an Orangutan Became a Master of Tying Knots By Chris Herzfeld, Dominique Lestel published 21 May 16 Wattana is a true knot-tying virtuoso. When provided with rolls of paper, strings, laced shoes, pieces of garden hose, the female orangutan made knots using all the materials.
In Photos: Adorable Orangutan Shows Off Knot-Tying Skills By Chris Herzfeld published 21 May 16 These gorgeous images reveal the female orangutan named Wattana, who lives in the Jardin des Plantes Zoo in Paris, where she sews, draws and ties (and unties) knots.
