1Educational Function: Perfect children operational skills in a fun way. Develop children imagination and motor skills, and encourage to improve confidence, patience, and perseverance. 2Storage Case: After installation, container brick toy can be used as a storage box to store the children own items, such as toys, dolls, school supplies, etc. 3Desktop Decor: With fine workmanship, delicate and practical, high ornamental, can also be used as an decoration in the living room, bedroom, study, office and so on. 4Funny and Interesting: Can increase the fun of children building blocks, and can be completed together with family to promote parent child relationship and spend a pleasant time. 5Long Lasting: With safety plastic material. Shipping container building toy has no bad smell, no harmful substances, has many functions, and can be used for a long time.