Here’s my hamster, Pookie, walking around on a chair and looking for a way down. It’s a real short video (it doesn’t take her long to figure out how to jump).
She looks ridiculous doesn’t she? I think it’s more like an intentional fall than a good jump. But she does land on all four feet. Then she tries to get away by running under the chair.
Nothing to worry about though. She did not have a chance at escape this time.