Using these Fisher - Price Little People Disney Princess figures is easy! Your little one can simply pick up the figures and start creating stories. They can use the figures on their own or combine them with other Little People playsets to expand the play. When it comes to safety, make sure to keep small parts away from children under 3 years old as they may pose a choking hazard. To maintain the figures, you can use a soft, dry cloth to wipe them clean. Avoid using harsh chemicals or submerging them in water. Keep the figures in a dry place when not in use to prevent damage. Have fun playing with these wonderful Disney characters!