Having hairy leaves is another way that succulents can conserve water: leaf hairs trap moist air, increasing humidity and slowing diffusion of water vapour from the stomata. It's said that the hairs also protect against sunlight but I find that my fuzzies can get sunburned easily and very few of them can take full sun. Hairs are also a barrier against sap-sucking insects
Sempervivum arachnoides is a pretty little spider web connecting all the leaves to each other.
Kalanchoe beharensis gets really big over time.
Kalanchoe beharensis "Fang" is a hybrid cultivar of the plant above and grows "teeth" on the underside of its leaves
Kalanchoe tomentosa or Panda plant likes full sun. Echeveria Doris Taylor is in the background.
Echeveria pulvinata "Ruby Slippers" in the bottom centre of the picture
Another Echeveria pulvinata. The bottom leaves are showing the effects of too much sun, I moved this one to a shadier spot. These echies have thick stems and can look like a bonsai tree if they get old. That's my aim with this plant, so I'm trying not to burn it again. I outright killed another one last year by not moving it in time during a very hot sunny spring period