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.
The crime of lying under oath or making a false statement on an affidavit. In order to be considered an act of perjury, the false statement must relate to the matter at hand; it would not be perjury, for example, to falsely state a person's eye color unless it involves the identification of a defendant. Prosecutions for perjury, however, are fairly unusual.