Those are huge items!
Wow, those absolutely huge!
I cannot believe the enormity of those!
My goodness, look at those! They are enormous!
Would you just look at the size of that are!
Unbelievable! Those are staggeringly huge!
That must be among the largest items I've ever seen!
Those are monstrously large!
That are extremely big that I am in awe!
That redefine the word "massive!"
You won't comprehend the sheer size of those!
Those make everything else look ridiculously small in comparison!
Those are absolutely ginormous!
That are
positively the biggest pieces I've ever seen!
I am astounded by the incredible size of those!
That deserve the title of "mind-blowingly massive!"
Oh my, those are absolutely enormous!