This magnetic puzzle brings the classic Huarong Road sliding-block challenge to life with a Three Kingdoms theme, offering a portable brain teaser for kids aged 6 to 12. Each box contains 72 individually packaged color boxes, with the puzzle pieces made from durable magnetic material for secure placement during play. Designed to exercise logic and problem-solving skills, it serves as a satisfying stress-relief toy that keeps young minds engaged during travel or quiet time at home. The compact size makes it easy to store and carry, while the colorful packaging adds shelf appeal for retail displays. Sold wholesale by the box.