Tamarin Monkeys

We are going to Peru in June 14th. I might get to see one of these monkeys that is in this picture. My dad went on a mission to Peru and he was teaching a lesson and the people that he was teaching had a tamarin monkey. the monkey was eating a banana high in the ceiling. Everytime my dad would try to teach a lesson the monkey would throw a little piece of banana down on the ground. I hope I get to see one - I might even have one for a friend while I am in Peru.