I was in Brunei, little country on the island of Borneo, and lo and behold-they have some ramps. Three mini ramps- one with a spine, one with two ramps w/ a platform in between, and one with a large bump across the whole middle of the ramp. The ramps were metal, but not slippery. They are located at the amusement park. Does not look like too many people use it.
