The pink one is the Pink of Rose, the gold one is the Gold of Rose, and the red one is the Red of Rose. Rose's Pink and Rose's Gold are guild props, and Rose's Red is a VIP prop.
Power Dance Rose handheld, you need to join the Power Dance Guild to reach level 13 or 15 can be purchased or gifted to others props. Handheld rose bouquet is 9youVIP props, you can go to apply for VIP, submit an application after the call, if through the authentication is VIP, but the conditions are a little high, more difficult. Taobao sells, but the offer is basically more than 80, and not permanent props.