My daughter (9) has enjoyed it for the past year and a half.
The younger one (almost 8) enjoyed it too but I'm sure some of it went over her head.
The seminar is freely downloadable but you can buy copies of them on VHS or DVD. I could copy you our VHS set too if I had a way to do it. He is a little corny and I'm sure his style is infuriating to many who disagree with him, or is otherwise politically correct. I don't agree with him on all points but he has some very interesting theories.
"Rev. Hovind is grossly uneducated. He has even taken to calling himself a "Doctor," though his bogus Ph.D. was issued by the diploma mill "Patriot University" which has no campuses and does not teach anything. When Rev. Hovind was asked about his bogus Ph.D., his reply was (and I quote in full): "What difference does it make? Deal with the subject please." [Private communication to Karl Schneider from Kent Hovind, October 29, 1998]"