Tamagotchi Entama Chou Jinsei Enjoi Plus Winter 2-Pack Bandai Red

Released in 2005, the Chou Jinsei Enjoi Tamagotchi Plus (or Entama) succeeded the K-Tama version (Tamagotchi keitai / Akai). In addition to its characteristic shape (egg-shaped with a round antenna), many features have been added in this version.
These include the presence of visitors, random events, career management and the resulting salary. This adds a whole economic management (with the GUTs points) to the life cycle of the tamagotchi.
This version served as the basis for the tamagotchi Connection Version 4 (V4).