Koko strips the bamboo shoot, making a more useful tool for reaching the peanut butter.
Koko modifying her utensil
Created On:
Posted On:
Photographer: Penny Patterson
![](https://www.koko.org/wp-content/uploads/2010/03/PA280022_bamboo2.jpg)
Created On:
Posted On:
Photographer: Penny Patterson
Koko strips the bamboo shoot, making a more useful tool for reaching the peanut butter.
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