Monkeys need a grocery store for shopping. Open your mini market right now. What is their favorite food? Of course, you should start growing bananas first. Collect the ripening bananas and place them on the counter. Here, the customers have already started to arrive. Collect the eggs of the chickens you feed with bananas and place them on the counter as well. Start selling food such as banana puree canned food, flour, bread, milk with the money you have saved. Lets run to the most fun of shopping!