After I posted my question I did an online search (you see, I check with my BYC buds before I check Google
) and found this
http://www.nyworms.com/ccare.htm I already have a large plastic "critter keeper", a clear plastic container with a vented snap-on lid. So I put the crickets in there with some cardboard egg cartons, a jar lid with a damp sponge in it, and borrowed a handful of rabbit chow from our bunny. I was surprised to see the crickets carrying away large pieces of the chow, they're going to be as entertaining as the gecko! The next time I go to the grocery I plan to get some dry cat food (my feeder mice can also enjoy this) and mix up a bit with the powdered milk & powdered calcium we already bought for the gecko.
We'll remember to be diligent to rinse & refresh the sponge daily so it won't get funky. What is the paper towel tube used for? This is making me wonder why those special cricket keeper containers cost so much in the store, they don't seem that difficult to house.
My son is delighted with his new pet. He had already chosen the name "Reggie" for his gecko, and had assumed it would be a "he". But in the excitement of finally getting his gecko from the store we neglected to check the sex. They just had 2 to choose from, and they said the one who had most recently shed would be the best one for a beginner to have. After we were home we remembered to look at the sex, and found that Reggie is a SHE. I think my son was slightly disappointed, but had decided to keep the name the same. I don't know if temperment follows sex in geckos, but perhaps it's best that Reggie is a female, because she has a lovely docile temperment and tolerates handling well.