Tamas can change their colour by eating 5 foods in a row.
No other foods or snacks can be eaten between to achieve this.
Tamagotchi colour change foods can be found at the restaurants, shops and cafes in the different locations.
Orange – Rice Omelet – Meal – Restaurant (not Sanrio)
White – Stew – Meal – Restaurant (not Sanrio) OR Icecream Cone – Snack – Tama Farm (not on Pastel)
Yellow – Lemon Pie – Snack – Restaurant (not Sanrio)
Green – Cabbage – Meal – Tama Farm (not Pastel) OR Green Sweets – Snack – Food Town
Grey – Rice Block – Meal – Toy Park
Fairy On Version
Light Blue – Sky Bread – Meal – Fairy Land
Magic On Version
Purple – Candy Drop – Meal – Magic Land
Pastel Meets Version
Red – Rose Cone – Snack – Flower Garden
Sanrio Meets Version
Light Blue – Cinnamon Pudding – Snack – Restaurant
Pink – Cinnamon Roll – Snack – Restaurant
Fantasy and Wonder Garden Version
Light Blue – Blue Cat Cake – Snack – Wonder Garden
Pink – Jewel Jelly – Snack – Princess Palace
Sweets Version
Purple – Big Oshiruko – Meal – Wagashi Village
Pink – Ohana Nekiri – Snack – Wagashi Village