Unlike any air dry clay I've used .
Very easy to manipulate , doesn't stick to your fingers .
Can be made into paper thin sheets that hold their shape .

Thick sections will take well over 24 hours to dry out ; high water weight when fresh .
Evaporation slows down considerably once the outer " crust " dries on thick pieces .

After 24 hours @ 78 degrees and about 60% humidity , the 3.1 gram sample I experimented with weighs 1.2 grams .
.. and after 48 hrs weighs just 1/2 gram ,, and I don't think it's fully dry yet .

Definitely worth the price .
Very versatile .

My only complaint is the bag it comes in .
It is a zipper lock bag but you need to remove a fair amount of the product before you'll be able to engage the zipper .
It's stuffed full when new .
I fit the bag into a plastic container ( Folgers coffee 43.5oz can ) with an inch of water at the bottom to ensure it doesn't dry out until I use enough to be able to close the bag .
Most likely keep it in that can regardless , just to be safe .