The Spark Files Flip Quiz will mangle your mind and boggle y our brain! This self-standing flip format means you can get together with a friend and challenge each other to Sparky science questions - or you can do the quiz on your o wn. You can also meet the Spark family and join them in thei r madcap adventures.

38 quizzes and over 300 questionsColour illustrations and photographs throughout

Self-sta nding design