This is an assortment of four different sized icebergs.

They have a greyish tinge to them.  Made of silicone the packs are all slightly different in shape.

We have some with a blueish tinge too.

The photos show different combinations which we think are equivalent but different.

by CNC Models. Scale is 1250 but I think they would be fine for 1200 scale too.

ref BERG2