Tiny Lobster

year of pub­li­ca­ti­onISBNauthor(s)title
2017978-1-946855-00-8Jim BumgardnerKrazydad Easy Suguru Volume 1: 300 Insanely Addicting Puzzles
  ''978-1-946855-16-9Jim BumgardnerKrazydad Stupendous Suguru Volume 1: 108 Puzzles of Unusual Size