Our 24-cell ore gift box blind box contains ore. It can increase personal interaction time and share the joy of discovery together. How to use it is very simple: there are 24 boxes in the gift box. Every day a new box is opened in countdown order to remove ore from the daily grid. There is a beautiful ore in each grid. Pay attention to the color, shape and characteristics of the ore. It can also be used to educate and increase children's geological knowledge.