That are gigantic pieces!
Wow, those are huge!
I cannot believe the enormity of those!
My goodness, check out those! They are massive!
Would you simply see the size of that are!
Unbelievable! That are staggeringly huge!
Those must be among the biggest ones I've ever seen!
That are monstrously large!
That are extremely massive that I am in awe!
That give a whole new meaning to the word "massive!"
You
won't comprehend how enormous that!
Those are ridiculously small in comparison!
That are absolutely ginormous!
Those are undoubtedly the largest pieces I've ever seen!
I am astounded by how unbelievably huge that!
That deserve the title of "mind-blowingly massive!"
Goodness, that are mind-bogglingly large!