Hi!![]()
It depends on the frog. Some are a lot easier to handle than others. Some jump a lot, some don't. Most of the frogs I've seen or handled don't jump too much.
I think captive bred dart frogs are not poisonous (though I think I saw where a couple types might be?). But if you're new to frogs, I'm not sure you want to pick darts as the first ones to try.