Mmchk (Umm…ver. / Chk! ver.)

- Photobook: 2 types (1 type for each version)
- Inclusion Envelope: 2 types (1 type for each version)
- CD-R: 2 types (1 type for each version)
- CD Envelope: 2 types (1 type for each version)
- Personal Belongings Postcard: 1 random out of 7 types (Common)
- Photocard: 1 random out of 7 types for each version
- Lyric Poster: 1 type (Common)
- Mmchk Glasses: 1 type (Common)
- Hidden Message: 1 random out of 7 types (Common)
- NEXZ Game Card: 2 types (1 type for each version)
- NEXZ Game Card Envelope: 2 types (1 type for each version)
- Sticker: 1 type (Common)
- Mini Poster: 2 types (1 type for each version)

* All random inclusions in this album are distributed with equal probability.