The utility model relates to a device for psychological consultation, which comprises a differential sequence board and a plurality of image units. The differential sequence board system has a plurality of different geometric figures which overlap each other but the outer contour is not staggered. The image unit system is painted with animals, plants, objects or natural scenes.By the distance between the minimum geometry of the difference order board and other geometry, the negotiator of psychological consultation expresses his intimacy with specific others in interpersonal relationship, and chooses at least one image unit to place in the corresponding geometry to express the relationship with specific others. The negotiator thinks that he or specific others represent the image.一種心理諮詢的使用器材,包括有差序板與複數個意象單元,該差序板係具有複數個相異幾何圖形彼此重疊而外輪廓無交錯;該意象單元係繪有動物、植物、物品或自然景象。心理諮詢之談者藉由該差序板之最小幾何圖形至其他幾何圖形之距離,以表達自己與人際關係中特定他人之親疏,並選擇至少一意象單元放置於相對應之幾何圖形,表達與特定他人之關係中,談者認為自己或特定他人所代表之意像。