„Are there a replacement darts available and what way does it come?”
Yes, there are replacements available. Please see article number IL1334627 to order. They come in sets of three.
„Are magnetic tips or normal tips better for use with these dart boards?”
The magnetic darts only can be used with magnetic dart boards. Any other dart will damage the surface.
„What material is the dart board made from?”
The Magnet dart board is a metal plate covered in film.
„How thick is it?”
This darts board is 10 mm thick.