sex toy for condom?

[123questions]

Is there a penis extension out there that you can use as a condom.. same woman... same man.,.,. no fear of std ... just getting pregnant. i do like to try out new toy and spice up our sex life. preferably a vibrating one... doesn't matter if its a solid strap on or a roll on penis extension.... any suggestion or link to a good site would be very helpful... any one reading this and wondering why i would bother asking .. sex toys have much possibles to change your sex life. they are always a great way to change things around... have explored with most other toys ......try the "we vibe" best thing yet.... any pointers or solid fact on penis extension would be great ..or a name of a good toy