The Technodrome is temporary freed from the Arctic ice in Rock Around the Block.
Season 6 of the 1987 Teenage Mutant Ninja Turtles TV series originally aired over CBS on Saturday mornings in late 1992.
The season is characterized by the Technodrome being located on the Arctic, and sinking towards the bottom of the Rock Around the Block'.
The concept where half of the episodes deals with one of the Turtles going on a solo-adventure was abandoned starting with his season.
