Those are huge ones!
Wow, these sure is enormous!
I cannot believe how large that!
Whoa, see those! They are massive!
Would you just take a look at the size of that pieces!
Unbelievable! That are staggeringly huge!
Those must be among the largest ones I've ever seen!
That are tremendously large!
Those are extremely enormous that I am in awe!
That give a whole new meaning to the word "massive!"
You won't imagine how enormous that!
Those are ridiculously small in comparison!
Those are truly enormous!
That are undoubtedly the largest ones I've ever seen!
I am speechless by the incredible size of those!
Those deserve the title of "astonishingly gigantic!"
Oh my, that are incredibly gargantuan!