A diverse group of anthropomorphic objects. Lifering is quick to judge. Tea Kettle is inquisitive and cautious. Test Tube is easily flustered, exclaiming things like "Ah golly!". Balloon is eager and somewhat possessive of new people. Nickel is sarcastic and aloof, often rolling his eyes and making noncommittal promises. Yin is friendly and welcoming, while his counterpart, Yang, is rude and insulting. Blueberry is characterized by complete apathy, preferring to sit under a tree and not care.