PE set for any 1/144 Space Shuttle kit from Revell. Kit contains PE parts for 2 models - Shuttle on orbit and Shuttle launch configuration. Includes cargo bay doors interior, radiator panels, EVA handles for cargo bay interior, Habitat and Spacelab modules, umbilical panels, forward RCSs covers and more. More than 130 PE parts. The instruction sheet is also describes an easy way to correct the cargo bay body.