If it's e-paper, shouldn't you be able to put it on the bottom of your lizard tank?

Welcome to the EdgE, the world's most expensive vivarium substrate.


If it's e-paper, shoiuldn't you be able to wrap e-fish in it?

Welcome to the EdgE which can display pictures of YOUR favorite sushi in black and white AND color at the same time!

If it's e-paper, shouldn't it be cheap to replace?

Welcome to the EdgE, where the drip-drip-drip of constantly dropping prices ... you know, I think I'm not going to finish this thought.