Review. There's still monstrous fun to be had in Don't Push The Button! . . . interactive, silly, and just plain good fun. The simple but colorful illustrations are absolutely fitting for the idea of the book and the age of the readers.  - Parenthood.com.
Generally, any legal system that requires the use of truth oaths or sworn statements may have a law against lying. If a statement, document, or other form of testimony is under penalty of perjury, it means it is a situation in which the laws of perjury apply. Anyone giving a deposition, testifying as a witness, primary party, or expert in a court case may be required to give an oath not to commit perjury.
Perjury is the act of willfully giving incomplete, misleading, or false testimony while under oath. The term perjury is most often used to refer to testimony given during a court trial. What someone testifies in court, the judge and jury believe that person to be truthful and reliable. The Fifth Amendment, part of the US Bill of Rights, addresses due process, double jeopardy, self-incrimination, and eminent domain.