Hi All, My 3 year old nephew was final able to visit last week and to my surprise he is extremely excited about astronomy. I spent several hours with him looking around stellarium and he really enjoyed it. Even at 3 he know the names of many of the moons around many of the planets. My question is, what is a good eyepiece for such a young person for planetary viewing? I have a 102mm refractor, and I think at 3 years old saturn would be the most recognizable object to see for him. later in the summer when it's viewable at a reasonable time. I was thinking probably ease of eye placement and a good eye relief would make it a bit easier for him. Any thoughts or tips?