|Release date||20 March 2007 (Update)|
|High Alch||0 coins|
|Low Alch||0 coins|
|Store price||2 law runes and 1 molten glass|
|Oldak's Marvellous Moving-Over-Distance Sphere.|
Oldak, the cave goblin professor, will construct these spheres for the player if they provide him with 2 law runes and 1 molten glass. Players with at least 52 Thieving can also steal the spheres from his chest.
Unlike most other forms of teleportation, spheres do not teleport players to one set point; instead they place one at random in various locations of the area they are aligned to.