Its decently hefty box holds some decently hefty bags.

Bag 1: Rocky Wrench

Bag 2: Cannon Pipe, Magikoopa, and his broom

Bag 3: Pirate Goomba and the small mast

Bag 4: the main mast

Bags 1-4: the build thus far

Bags 5-6: the lower hull

Bags 7-8: the front hull and the large Bowser head

Bags 9-10: the back hull

Bags 11-12: the cabin area

Bag 13: the finishing touches

I will try to post more! Have a nice day!