Those are huge pieces!
Wow, these are enormous!
I cannot believe the size of those!
Whoa, see that! They are massive!
Would you simply take a look at the size of those pieces!
Unbelievable! Those are staggeringly huge!
That are among the largest items I've ever seen!
Those are monstrously big!
Those are incredibly huge that
I am in awe!
That redefine the word "colossal!"
You won't imagine the sheer size of that!
Those make everything else look incredibly small in comparison!
Those are absolutely ginormous!
That are seriously the biggest pieces I've ever seen!
I am speechless by how unbelievably
huge those!
Those deserve the title of "astonishingly huge!"
Goodness, those are incredibly gargantuan!