Those are gigantic pieces!
Wow, these incredibly colossal!
I cannot believe how large that!
Whoa, see those! They are enormous!
Would you simply see the size of those are!
Unbelievable! That are absolutely massive!
That must be among the biggest ones I've ever seen!
Those are tremendously large!
Those are unbelievably big that I am in awe!
That redefine the word "massive!"
You won't believe how enormous that!
That make everything else look ridiculously small in comparison!
That are absolutely gigantic!
Those are positively the largest ones I've ever seen!
I am astounded by how unbelievably huge those!
That earn the title of "astonishingly massive!"
Oh my, that are mind-bogglingly large!