Study Book

Study Book is a math journal that is the main object of the series. It is owned by Jack Clark.
== Appearance ==
It is a white paper cutout book that has a drawing that says “Study Book”.
== Episode Appearances ==
*Season 2
*Season 3
*Season 4
== Trivia ==
* It's unknown if Jack still owns the book.
== Gallery ==
click to view the Gallery
== References ==
Category:Books