Blox Castle

Box Castle is a creative play structure made by assembling cardboard boxes to resemble a castle. It is often built by children (or for children) as a fun DIY project that encourages imaginative play. Kids can crawl inside, pretend they are royalty or knights, and decorate it with colors, windows, doors, and flags. Box Castles are popular for indoor activities, school projects, or just as a fun way to recycle cardboard.