Ben,
"It's not as good as most of the efforts posted here but I had fun making it."
Forget what others are doing, they have most probably a lot more experience, knowledge and super machinery to get to where they are now.
It looks like you are having great fun making your little wobblers, probably you get just as much satisfaction as what the big boys get, so keep at it, learn from your mistakes and make one good piece at a time.
A good tip here,
Instead of following plans religiously, find out where the important bits are, sliding faces, bearings etc, and cut away and shape the unnecessary bits around them to make them look a little more decorative, even a few strategically placed holes can make a model look a lot more complicated and finished than it really is.
Lovely job, keep up the good work.
John