3!4!Jewel Case

AtHeart – 3!4! (Jewel Case) is one physical edition of 3!4!, a single album by AtHeart released on August 19, 2025. This is a physical CD: disc, photobook and cards in one box.

The box declared by the distributor holds 2 photocards, 20 lyric booklets, one disc, and one box. 2 photocards are announced. 2 photocards are drawn at random out of 14 designs: two copies do not give the same cards.

No POB is listed for this version in pocabase. A POB (preorder benefit) is a bonus from the retailer, never from the label: it changes from one shop to the next and is gone once the preorder window closes.

3!4! comes in 5 versions, among them Jewel Case, Photobook, Cartes bonus, and Autres cartes. The tracklist does not change from one version to the next: only the box, the photocards and the artwork do. Jewel Case declares more items on these points: 20 lyric booklets and one box.

This is an official edition: bought from an authorised retailer, it counts towards the Hanteo and Circle charts, which measure physical sales in South Korea. No EAN is recorded here. The EAN is the 13-digit barcode that names one precise version: it is the safest check before buying.