is a 2007 Japanese animated film produced by OLM's Team Kamei division. It is the first Tamagotchi feature film ever officially produced, based on the digital pet franchise jointly created by Bandai and WiZ. It is directed by Jōji Shimura (who also worked on Pokémon) and written by Aya Matsui (who also worked on Boys Over Flowers) and was released in theaters by Toho on December 15, 2007, and on DVD on July 23, 2008 in Japan.

Plot

On Tamagotchi Planet, Mametchi had just finished his latest invention: the "Transporter Machine". At the same time, on Earth, a young girl named Tanpopo goes off to deliver a forgotten item to her mother who is having a baby. Mametchi's best friends, Memetchi and Kuchipatchi arrive at Mametchi's house just in time to see Mametchi try out his new invention. Several events result in the aim of the Forwarding Machine to go off course, and Tanpopo is brought to Tamagotchi Planet.