The utility model relates to a packing box which can hold an object and turn it into a pet appliance.The system includes: the bottom panel and four side panel frames enclose a holding space for the articles to be loaded.More than one top panel seal forms a packing box.The back of more than one side panel is fixedly provided with a prominent cat grabbing board.A geometric hole is arranged in the center of the cat grabbing board.The side panel and its corresponding other side panel are provided with geometric cutting lines.Take out the contents after purchasing the packing box.The box has to be unfolded and then folded back and fixed into a box shape.And expose the cat's claw board,The plate body in the geometric cutting line can be removed.The box body forms a cat maze game field and a maze box body with a cat grabbing board.And the box body and cat board are made of environmental friendly recyclable materials.Environmental protection,Regenerative and multi-purpose properties.一種具有可承裝物體與翻轉成寵物用具的包裝盒，係包含有：底面板與四個側面板框圍出一個容置空間得以裝入欲承裝的物品，一以上頂面板封組成一包裝盒，一以上側面板之背面固設有突出的一貓抓板，貓抓板中央設貫穿的一幾何形孔，側面板及與其對應的另一側面板上設幾何形裁斷線，購買包裝盒後取出盒內物品，包裝盒得拆展開來再反折固定成箱體形狀，並使貓抓板顯露出來，且可拆掉幾何形裁斷線內的板體，使得箱體形成貓迷宮遊戲場及其具有貓抓板的迷宮箱體，且箱體及貓抓板材質均以環保可回收材質製成，具有環保、再生及多用途特性功效者。
