Technic Turntable 60 Tooth with Black Top (18939 / 18938u) (Undetermined Type)

Technic Grabber Arm Claw / Hook with 3L Liftarm Thick Type 1

Technic Digger Bucket 15 x 23

Technic Turntable 60 Tooth Bevel, Top

Technic Turntable 60 Tooth, Top (Undetermined Type)

Technic Turntable 60 Tooth, Base

Technic Turntable 60 Tooth with Dark Bluish Gray Top (18939 / 18938u) (Undetermined Type)