Parents are free to mix and match different shells and absorption layers according to their lifestyle. (babyslingsandcarriers.com)
Microsoft still supports and updates the different editions separately, and despite all editions are based on a Universal Core, they are designed with different shells. (windowsphonearea.com)
Like the originals, the mini Tamagotchi device offers six different shell designs from the initial Japanese launch, and each contains six characters. (thatvideogameblog.com)