Nichijou - My Ordinary Life

Nichijou</i> primarily focuses on the daily antics of a trio of childhood friends—high school girls Mio Naganohara, Yuuko Aioi and Mai Minakami—whose stories soon intertwine with the young genius Hakase Shinonome, her robot caretaker Nano, and their talking cat Sakamoto. With every passing day, the lives of these six, as well as of the many people around them, experience both the calms of normal life and the insanity of the absurd. Walking to school, being bitten by a talking crow, spending time with friends, and watching the principal suplex a deer: they are all in a day's work in the extraordinary everyday lives of those in Nichijou</i>. [Written by MAL Rewrite]

gdgd Fairies

pkpk, shrshr, and krkr are three fairies who live in Fairy Forest. They meet at their house in the forest to chat, use magic freely in the Room of Spirit and Time, peek into other worlds and imagine all sorts of stories at Dubbing Lake, and just have tons of fun! Come and spend some quality gdgd time with the gdgd Fairies!(Source: Crunchyroll)

Aim for the Top! Gunbuster Science Lesson

The science lessons are short "omake" bonus features originally present on the first two volumes. Each short lasts around two minutes, and stars super deformed versions of Noriko, Kazumi and the Coach explaining the various scientific aspects of the series. (Source: Wikipedia)

Bernard

A series of animated shorts centered on the fictional polar bear and main character of the same name. Each three-minute episode focuses on the bear's curiosity and have many moments of slapstick. Bernard never speaks with the exception of unintelligible noises. Bernard is accompanied in the cartoons by a few other characters: Lloyd and Eva the penguins, Zack the lizard, Goliat(h) the chihuahua, Sam the baby, Pilot the dog, Pokey the porcupine and Santa Claus. He usually gets knocked unconscious or severely injured at the end of an episode, due to some calamity caused by his bumbling. (Source: Wikipedia)

Popee the Performer

Popee the Performer deals with a circus that operates in the middle of the desert. Each episode deals with the small cast of characters attempting at times to rehearse their performances, but it usually dissolves into the characters trying to humorously destroy each other in the usual cartoon manner. The star of the show, Popee, is a clown in an odd red-striped jumpsuit and bunny ears. He is adept at juggling, being a clown, pulling large knives and small bombs out of thin air. He is not adept at ever succeeding in his nefarious plans to hurt his poor assistant or the owner of the circus. His mischievous nature is the driving force of each episode. (Source: animefringe)