That are massive pieces!
Wow, those incredibly huge!
I cannot believe how large that!
Oh wow, see that! They are enormous!
Would you simply look at the size of that pieces!
Unbelievable! That are absolutely massive!
That are among the most enormous items I've ever seen!
Those are tremendously big!
That are unbelievably big that I am in awe!
That give a whole new meaning to the word "colossal!"
You won't believe the sheer size of that!
That make everything else look so small in comparison!
Those are truly gigantic!
That are seriously the largest ones I've ever seen!
I am astounded by the incredible size of those!
That deserve the title of "mind-blowingly massive!"
Goodness, those are mind-bogglingly large!