CEMASTEA Aquarium will exhibit Mombasa beach sand and shells. So I decided to take the SGR, which I had always wanted to ride, and go to Mombasa, which I had always wanted to visit. SGR (Standard Gauge Railway) is a Shinkansen made in China. I took a first class ticket for KES 4,500 (one way). I'm looking forward to seeing Tsavo National Park from the train window.