How to use: Parents can read the information on the flash cards to kids and play games like asking them to recognize the vegetables shown. You can also go on a vegetable - hunting adventure in the supermarket using the cards. Safety first: Keep these cards away from small children under 3 to avoid choking hazards. Since the cards are for kids, handle them gently to prevent damage. Maintenance: Wipe the cards with a soft, dry cloth if they get dirty. Store them in the slide - in box when not in use to keep them organized and protected.