This "Zhaozhou Bridge" creative product integrates traditional Chinese mortise and tenon woodworking techniques with the concept of modular assembling intelligence toys. The packaging is mainly made of coarse honeycomb paperboard, which is carefully selected to match the product's characteristics and ensure sturdiness, providing reliable protection for the internal model. In terms of style, the rustic texture of the coarse honeycomb paperboard complements the ancient charm of the Zhaozhou Bridge, conveying a strong sense of historical heritage.