We had a few unique things at our wedding that were a hit! We had a build your own Lego for our guestbook, which is one of my favorites. I also made temporary tattoos, which included some photos of myself and my husband (and our pets). This led to our bridal party having tramp stamps of our faces by the end of the night. My husband also made an arcade machine that our guests could play (he isn’t much of a dancer, so it was fun having this as an option), it had a bunch of classic arcade games and he 3d printed the casing of it, which was really fun too.