Each flashcard quizzes a state's location on one side and the state's capital and major cities on the other. Learn state birds, flowers, nicknames, and other facts. The Hot Dots Power Pen (EI-2752, sold separately) provides instant feedback, allowing kids to play and learn independently. Incorrect answers get a 'boing' from the pen, and the correct answer gets one of four fun positive sounds. Includes 50 two-sided cards (one for each state), guide, and comes in a durable plastic storage box.