This property defines the Unicodes which belongs to Bamum Supplement block
Characters like 𖠀,𖠁,𖠂, etc. are listed under Bamum Supplement Block.
570 Characters are present in Bamum Supplement Block starting with the Unicode point U+16800 that represents the character 𖠀.
Currently, as per latest version 15.0.0, Unicode supports 328 number of Block. Here are a few examples - Latin Extended E,Adlam,Aegean Numbers, etc.