* Change 4 Part Dark Bluish Gray {30361 Brick, Round 2 x 2 x 2 Robot Body - Undetermined Bottom Type to 30361c Brick, Round 2 x 2 x 2 Robot Body - with Bottom Axle Holder x Shape + Orientation}
Comments from Submitter:
This variant is required by the build. Whenever these parts are used together with regular round bricks and axles, the "c" type must be used.