Dimension Vault

A Dimension Vault was a technology of Dalek design.

It appeared to have the lower part of a Dalek battle casing with the top part being open with a single spear shaped device present. The Vault was capable of transporting people from one world to another.

The Cybermen stole a Dalek dimension vault in the Void and used it as a means to return to Earth but were catapulted backwards in time. The Doctor offered to use it to relocate the Cybermen to another planet where they could live their mechanical lives in peace. They refused, and so he was forced to destroy them. He then used the device to send the remains of the CyberKing into the Time Vortex, where it would be disintegrated. (DW: The Next Doctor)