Those are big items!
Wow, those are colossal!
I cannot believe the enormity of that!
Whoa, look at those! They are enormous!
Would you simply take a look at the size of those are!
Unbelievable! That are staggeringly huge!
That are some of the biggest ones I've ever seen!
That are tremendously big!
That are so big that I am in awe!
That redefine the word "colossal!"
You
won't comprehend the sheer size of those!
That make everything else look so small in comparison!
Those are truly gigantic!
That are positively the biggest ones I've ever seen!
I am astounded by the incredible size of those!
Those earn the title of "astonishingly massive!"
Goodness, that are incredibly gargantuan!