Girl's Little Mermaid Costume | USA Decoration®Props and accessories worn by characters in movies, TV shows, and video games can help your child embody the likeness and personality of their favorite stars, adding authenticity to their costume. Accessories provide the finishing touches to a Halloween costume, elevating the look from ordinary to extraordinary, and allowing your child to fully embrace their chosen character or theme. Use props like fake blood, toy weapons, or sound effects to create