Pre-Dental club ideas

Hi!! I'm currently a sophomore in high school and I'm really passionate about pursuing a career in dentistry. I want to start a dentistry club at my school since we don't have one, and I think it would really strengthen my college application. However, I'm having trouble coming up with ideas to keep the club engaging and interesting. I was thinking about inviting guest speakers who are dentists to share their experiences, but that would only cover one or two meetings. Does anyone have suggestions on how I can keep the club activities consistent and exciting?