Doing a boys anatomy workshop what topics should i discuss?

Hey so im doing a menstrual awareness workshop for students in 8th standard.

I thought that boys shouls also have basic knowledge about their anatomy and women's as well.

These topics arent discussed in india cause they are deemed to be taboo and inappropriate.

So im all done for the menstrual awareness workshop.. ive made all the resources i would need.

But im not prepared for the boys workshop at all.

I will need to make a good ppt explaining all tje topics

Like puberty, hygiene or emotions.

I think i will adress basic morals too like how to deal with the anger. The rigjts and wrongs and the consent ...

Im really lost apart from this so can you please give me some ideas on how i can make this workshop fun and engaging for the boys. What are the important topics i should discuss... anything specific i should add.

So yeah im open for any idea or suggestion

Thank you