ichigotchi!

tamagotchi, originally uploaded by Mo Suga.

He's holding a pen?

blue eared dude, originally uploaded by Carol Esther.

Mimitchi is holding a pen. And your keys.

Mametchi

tamagotchi dude, originally uploaded by Carol Esther.

... won't lose your keys.

Cute Memetchi

tamagotchi dude2, originally uploaded by Carol Esther.

... holds your keys.