Ticket prices are quite expensive but very worth it and in accordance with the zoo. It must be understood that the cost of food, health, and animal care is indeed quite expensive. The number of animals is indeed not too many and varied, but it is very good for the size of the Riau Islands and each animal cage is also generally large and clean. The zoo is clean, including the toilets. The drawback is that the driveway is still a dirt road so the car can get dirty.