Aldo and his family visited Karimun Jawa on the last school vacation. It was a short visit. Early in the morning, they went snorkeling. A guide helped the family enjoy the activities. They enjoyed the beautiful reef and fish in the water. After the that, they visited the shark breeding pool. They had a chance to swim with the sharks. It was scary. Aldi trembled with fear when he watched the sharks swimming around him and his family. They, soon he left the shark pool and enjoyed playing with other sea creatures, such as blowfish, starfish, and turtles. The blowfish puffed itself up when Ivan held it on his hand.