Eiga de Toujou! Tamagotchi Doki Doki! Uchuu no Maigotchi!?  

えいがでとーじょー! たまごっち ドキドキ! うちゅーのまいごっち!?, えいがでとーじょー！ たまごっち ドキドキ！うちゅーのまいごっち！？, Tamagotchi: The Movie

Watch the first feature-length film featuring all your tamagotchi friends! on the tamagotchi planet, mametchi, an accomplished inventor, has recently completed his latest invention - a forwarding machine. during its initial trial run, kuchipatchi accidentally alters the machine's aim, causing tanpopo from earth to be transported to the planet. although she is excited to meet her favorite tamagotchis in person, tanpopo soon realizes that she cannot return home. mametchi's parents assure her they will create a rocket to bring her back at the exact time of her departure. relieved, tanpopo enjoys her time on the planet until she can return. however, as strange events endanger the planet, tanpopo and her friends must take responsibility for more than just her safe journey home.