Sentosa can be reached from the Singapore mainland via a short causeway or Cable Car, which originates from Mount Faber and passes through HarbourFront en route to its final destination at Imbiah Lookout. In 2015, Sentosa opened an intra-island Cable Car to facilitate travelling within the island. Dubbed the sky network, the Cable Car has 3 stations, in Siloso, Imbiah and near the now-closed Merlion, and is not linked to the original Cable Car.