Studio Nanahoshi Anime
Kuromi's Pretty Journey: Hacha Mecha! Multiverse Daidasshutsu!
Tom to Jerry
To celebrate "Cheese Day," (November 11 in Japan), Cartoon Network Japan debuted an anime spin on Tom and Jerry that combines the fast-paced humor of the original with a cute, "pop" worldview. The pair are ed by the diaper-wearing Tuffy Mouse, another recurring character from the classic cartoon.
(Source: Crunchyroll)
Koneko no Haitatsuin Uunyan
Unyan, a kitten from Cat Island, is very excited about his first delivery job! However, while he is distracted by the flying soap bubbles and eating the candy he receives, he loses his delivery bag. Unyan finds the bag and chases after it as hard as he can...!
This is a heartwarming story about "the interaction between a small child and the adults who watch over him.
(Source: YouTube Description)
Arinko Hepo: Futari no Himitsu Kichi
Studio Nanahoshi's first independently produced anime!
Hepo the ant and Popo the ladybug run around their "secret hideout" made of leaves and branches!
(Source: YouTube Description, Translated)
Engimon
In the children's room of the Amanogawa household in the neighborhood of Shichifukujin, there are five Engimon: Haruo (a papier-mache dog), Kin-chan (a goldfish paper balloon), Hebikura (a bamboo snake), Chief Daruma (a daruma doll), and Koume (a Kokeshi doll). They are always watching over the siblings of the household, Himi and Yamato. One day, an Engimon from somewhere else appears, and Himi leaves the house to chase it. Haruo and his friends come alive, much to Yamato's surprise, and together they go to rescue Himi.
(Source: Anime News Network)