-Gold plating-Hard enamel-Many Colours SilkScreen-Two Rubber Clutch-Size varies 3.9''The uppermost connected by a spring,so cup can Trembling!And the topper cup can buy alone as a small pin.Crime Heart PIN-Topper CUP-Gold plating-Hard enamel-Many Colours SilkScreen-One Rubber Clutch-Size varies 1.57..