they look healthy to me just closed up. How long have you had them..
an idea of leathers is that when they shed and grow they will close up like this for a few days and then sloth a film off.
Mike
i just got them about a week or two ago...im afraid they are rotting away..i moved the toadstool down low away from light seems to do better when the lights are off
I see black spots on the base. I had one that started out like that when i bought it, afew weeks later it broke in half and was rotted inside. Second pic looks good though, nice polop extension.
the last pic looks fine mine often does that and i do see the black spots in the first pic but in the last one it looks fine. i thinkit was just acclimating.