That are enormous ones!
Wow, these are immense!
I cannot believe the enormity of those!
Whoa, check out
those! They are massive!
Would you just take a look at the size of those pieces!
Unbelievable! Those are absolutely massive!
That are among the most enormous items I've ever seen!
That are monstrously big!
That are incredibly big that I am in awe!
Those redefine the word "colossal!"
You won't believe the sheer size of those!
That make everything else look ridiculously small in comparison!
That are absolutely gigantic!
Those are seriously the biggest pieces I've ever seen!
I am speechless by how unbelievably huge that!
Those deserve the title of "astonishingly massive!"
Oh my, those are absolutely enormous!