Is there anything that will work as a suction cup for the Cisco?

Hi, i was interested in getting a Tantus Cisco. i know it doesnt come it suction cup form but i will like to use it in the shower or out without holding it. ive pick the Cisco because i want something that girthy and Silicon. Then i saw the "Sex in the Shower dildo and suction cup kit" and it comes with a doublesided suction thing. i was wondering if that can work with the cisco or is there something out there that can keep the Cisco on the wall, table, etc... Thanks for reading less