6. Perfumes And Aftershaves
There has some brilliantly named perfumes and aftershaves released as part of Trek tie-ins over the years. To mention a handful, there has been Red Shirt, Sulu and Tiberius. Of course I have utterly no idea what they either smell like, or are meant to smell like. After all, describe how you expect "Pon Farr" to smell like. Again, it is a bit of a gimmick. It's a present for someone who doesn't watch the show to buy for someone who does. Or a funny Secret Santa gift. Or perhaps if a Trek collector literally has everything else. But I imagine that the number of people who bought any of these because they thought they had a lovely scent could be counted on one hand.