A text that allows children to enjoy learning arithmetic problems in a puzzle format. - Title: Genius Kids Arithmetic: Miyamoto-Style Puzzles for 1st and 2nd Graders - ISBN: 978-4-620-13252-9 - Contents: A learning text in puzzle format for solving arithmetic problems. The child's name is written on the back. There are markings on the pages in the photos (about 3-4 pages). The rest is in good condition. Will sell to those who don't mind. Thank you for looking.