* Delete 1 Part 18938u Black Technic Turntable 60 Tooth, Top (Undetermined Type)
* Add 1 Part 18938 Black Technic Turntable 60 Tooth Bevel, Top
* Delete 1 Part 18939c01 Light Bluish Gray Technic Turntable 60 Tooth with Black Top (18939 / 18938u) (Undetermined Type) (Counterpart)
* Add 1 Part 18939c06 Light Bluish Gray Technic Turntable 60 Tooth with Black Top with Beveled Teeth (18939 / 18938) (Counterpart)
* Delete 1 Part 18938u Black Technic Turntable 60 Tooth, Top (Undetermined Type)
* Add 1 Part 18938 Black Technic Turntable 60 Tooth Bevel, Top
* Delete 1 Part 18939c01 Light Bluish Gray Technic Turntable 60 Tooth with Black Top (18939 / 18938u) (Undetermined Type) (Counterpart)
* Add 1 Part 18939c06 Light Bluish Gray Technic Turntable 60 Tooth with Black Top with Beveled Teeth (18939 / 18938) (Counterpart)