The 1st is Mammillaria candida and the 2nd I don't know. The offsets of the Gymno can be taken off and rooted. But I would give them one more growing season to let them become bigger. I wouldn't mix them with even small Aloes. Because I think the Aloes need more water (and to a different time) than the cacti. Jordi

A Parlor Palm, Chamaedorea elegans. Or, perhaps, in you case, Canned-orea elgegans. tj

Toni Those are spray-painted succulents (not cacti) - you can see that new growth (center of the rosettes) is already different color, green as they should be. The spray paint may start rubbing/peeling off so if that happens don't be alarmed. During that time they may not look that attractive, but hopefully will grow out of the 'fake colors' fast. They are probably echeverias. All succulents need good drainage - containers with drainage holes, and well-draining 'soil'. They don't like sitting in wet soil. Lots of light is important, otherwise they will stretch looking for light.

ktrayn It is actually better to make 1 thread with plants to ID - too many individual threads on same subject (ID) just clutter up the forum. Just number the plants if few in the same photo, or if 1plant/photo - number photos, and it will be just fine :) Do not worry about this post, at least you can see how fast, sometimes, you get the answer :):):) Most plants I bought that came from Altmans did have labels. It is the grower that supplies the labels, not the seller (HD, Lowes, or any garden center). So if there is no label, it is grower not the store - unless they had only stick-in plastic tags that get lost, and/or misplaced by ppl pulling them out to check and not putting them back where they came from. And there are some mistakes too, sometimes grower will put wrong label on whole bunch of plants....Some growers use only common names and that could create problems since some common names are used for few different plants. Best for everyone to learn botanical/scientific name.