I think they like company, they seem to snuggle up together, they live for a good few years if you look after them, You keep the tank inside, and I use a heat pad, they like it,
I buy one bag of peat compost a year, which does then go in my garden when the snails have finished with, they like it damp, so we add warm water when we renew, tip out old, put a layer in, deep enough for them to bury themselves, they can self fertilise so don't need a friend, but I think they are very funny together we have three hand size ones, you can buy them large, but the children love watching them grow.
I wouldn't let them in the garden in case anything hurt them, or they came into contact with nematodes or someones pellets, if you have babies and feed them to ducks, or hens, any left out will die, anyway, as they need warm rain forrest conditions,
when you handle them, you can only lift them off soil, so when cleaning wait until they are on soil, tempt them with cucumber, they follow it if you wave it under their noses, (slowly),
if a child wants them on their hand, they must have very well rinsed hands, and also keep their arms and hands wet, snails suffer on dry things,
The gross bit, i haven't done this, but apparently if you put them on your wet leg, they will eat your hairs.
Anyway once you have seen giant african land snail sex, you will never watch David Attenborough programs the same way again.
and the egg laying is so weird, birds like them though.
middle son wants to be a zoologist, I'm sure it sparked his imagination, it was his teacher who gave him six eggs, in year three.
I keep the food area clean, and mist every day with warm water.
you can leave them for quite a few days, when they get established, if they are warm, damp and have a tray of water, we go on holiday and leave them.
if someone is doing the cat, they drop food in and mist the tank.
one of ours died, so he is air drying in a cage at the bottom of the garden , so DS can have his huge shell,
And they need names suitable for both sexes as hermaphrodite