No my granddaughter's (she's 10) teacher gave it to her at the end of the school year in a plastic cup and told her it was a cacti and succulent plant. Jayleen my granddaughter doesn't know anything about plants at all. All she knows is that Maw Maw (me) has some throughout my home. So she asked me if I would take care of it and get it looking good, then afterwards give it back to her lol. So being a good Maw Maw I hit the Google button & set out to learn about this plant, found this wonderful site which put me on a mission. Pretty sure that after a whole lot of looking it is a Money Tree (Crassula Ovata) which is in the Jade family. It definitely needs to be less wet & in a good drainage planter, some good fertilizer & plenty of sunlight. So I am now on my way to making a new happy healthy houseplant. I learned something new & will be able to teach Jayleen as well. Thanks everyone!!!

1. Eheveria - harmsii or pulvinata or Doris Talor 2. Sempervivum - best if grown outdoors 3. grafted cacti (yellow), don't be surprised in case it dies, the pure yellow (or red, or pink) can't survive on their own; in case it dies the lower part (the stock plant) usually keeps growing

The second one is an Echeveria runyonii also known as 'Topsy Turvy.' I would not pot them together as they are all very different plants. It will be easier to monitor and nurture them if they're in individual pots. They each need a well-draining mix in a well-draining pot. The cactus and succulent mix you have will work well if you cut it with Perlite. A good place to begin is 50% Perlite to 50% soil mix. You can find Perlite at any nursery or Big Box store like Home Depot. It's relatively inexpensive. You can try beheading the stretched one. Let the cutting callous for a couple of days, then stick in the potting mix. Do not water it until you see growth. Keep the stem along with the pup. I'm not sure about this, so perhaps someone with more experience can chime in. When you do repot, add potting mix up to the top rim of the pot. That way your plants can get maximum air circulation. Good luck!

Sorry, no idea what those plants are, nor what the 1st should be. But I can suggest you improve the soil to something like a Cactus & Succulent mix & Perlite (or Pumice) in equal portions. That will improve drainage as the mix you've got looks very fine particled & water retentive, not good for succulents, no matter what kind.