Some of us here know our way around a sex toy shop, but after viewing some footage from last week's Adult Treasure Expo in Japan, we're totally confused. Several products left us wondering, "Where does that go?" We realize that the Japanese are often ahead of the game, technology-wise, but this is some next-level shit. The clip above is sorta NSFW, but actually, if your coworkers can figure out what you're looking at, then have them contact us. We'd like to know, too.

Adult Treasure Expo 2007 [YouTube]

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Japanese Sex Toy Watch: Inside Adult Treasure Expo [Fleshbot]