That are enormous items!
Wow, these sure is huge!
I cannot believe the size of that!
Whoa, look at that! They are massive!
Would you simply see the size of those pieces!
Unbelievable! Those are staggeringly huge!
Those are some of the most enormous items I've ever seen!
That are monstrously big!
Those are extremely big that I am in awe!
That redefine the word "colossal!"
You won't believe how enormous those!
Those are so small in comparison!
That are truly enormous!
Those are undoubtedly the biggest pieces I've ever seen!
I am speechless by the incredible size of that!
That deserve the title of "astonishingly massive!"
Oh my, that are incredibly gargantuan!