Tama On- where can I find cream puffs?

[fentama]

As it says in the title. I just splurged for a fairy On and I want to start with Nijifuwatchi but I cant bring myself to make so many care mistakes. So Id like to just feed her a bunch of cream puffs but I cant locate them?

Also how long is each life stage in the On? It seems like 1hr baby, 24hr child, is teen going to be 48hrs?