Here people train small monkeys to climb and harvest the coconut fruits. The monkeys can only fell down old dried coconut fruits as the young fruit has tough st

Here people train small monkeys to climb and harvest the coconut fruits. The monkeys can only fell down old dried coconut fruits as the young fruit has tough stem, which requires knife to cut (obviously you wouldn't want to train a monkey to use a knife). The practice is now banned in many regions, so it's about time for robots to take over.