Mazinger ZIP!

This is a series of animated flash-shorts produced on NTV's ZIP! television programs starting on April 8, 2013. It is set to replace ZIP!'s previous anime shorts Ohayo Ninja Tai-Gatchaman shorts based on Science Ninja Team Gatchaman.
Mazinger ZIP! features the same characters from the original series involved in a series of small comedic sketches.
(Source: Mazinger Wiki)