How can you get your tamagotchi to grow up faster?

All you have to do is feed it when its hungry, praise it when its sad, give is a time out when it gives a bad present to a friend, and play alot of games.

OR

A baby - 1 hour - toddler
Toddler - 2 days - teen
Teen - 2 days - adult
Adult - can now mate and have babies

Hope this helps!!