Teleport Platforms are teleportation devices found throughout Prifddinas. They can be found in each of the elven clan districts. These platform will teleport the player between the ground floor[UK]1st floor[US] and the 1st floor[UK]2nd floor[US] of the Tower of Voices.
There is another teleport platform, located on the 1st floor[UK]2nd floor[US] of the Tower of Voices will teleport the player to the Grand Library.
There is another Teleport Platform that is found just west of the Cadarn district's bank. This platform leads to the underground prison of Zalcano, a demon cursed by Zamorak to turn into stone.