Jennie,
Vipers are one of the cutest little geckos I've ever kept. They are great for those that are space challenged as several can be kept in a 10 gallon tank. They are easy to keep- very similar to leopards. I like to provide a number of overturned flower pot bases or broken pots. The only difficulty is providing the right sized food. Small mealworms, 3/8" crickets or large wingless fruit flies should be provided.
They lay their eggs in the sand so provide about a half inch of sand in their container.
I would caution against handling these little guys. They can be a bit quick just when you don't expect them to be. And, being so small, they certainly can be a bit delicate.
Good luck with your vipers if you decide to go with these mini-geckos.
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