If you are outside of Japan like I am, it can be a little difficult to find out what Japanese erasers are being released until they are finally (if ever) released in your country.
To find upcoming releases, I like to search the most frequently used word for eraser in Japanese, 消しゴム (pronounced Keshigomu) in recent Google images, or on Amazon Japan. That’s where I stumbled upon these super unique Zombie Empire erasers released by Bandai, makers of the very detailed Gundam erasers.
The set includes 12 characters, and each one can come apart and also be hooked onto your pencil.
The most interesting feature about these is that they double as stamps! You can order these from Amazon Japan using a Buyee account if you are not a resident of Japan.