Uitgevers John Kellmayer

Cover for John Kellmayer · The Mouse in the Microwave (Paperback Book) (2012)

The Mouse in the Microwave (2012)

Cover for John Kellmayer · A Lesson for the Batties (Paperback Book) (2017)

A Lesson for the Batties (2017)

Cover for John Kellmayer · Robot Mania (Paperback Book) (2017)

Robot Mania (2017)

Cover for John Kellmayer · The Batty School Kids Meet Frankenstein (Paperback Book) (2018)

The Batty School Kids Meet Frank... (2018)