These flash cards will help children from Preschool-6th grade with common knowledge information they should know in Elementary School about personal information such as their address, emergency contacts, safety information, civics, science, and geography. Many children lack to know these very basic facts that they should know and the goal of these cards are to fill any gaps in learning. The product bring 84 questions. There is an answer key provided. There is also a data sheet provided so that t