It’s Friday, so why not something on the fun side? Yup, pearl jewelry based on the board game Hungry Hungry Hippos. Depicted above are a pair of earrings and a necklace, though this could translate into bracelets and rings as well.
Obviously these would be for the geek girl with a sense of humor. That’s because there is an inherent danger in gifting hippo-themed jewelry to your lady friend. You might be safer trying to hug a real Hippopotamus.
Dave's Geeky Ideas 
i wonder if these could be applied to headphones??
Definitely. Probably in the same fashion as those Ghostbuster ones I posted last week: https://davesgeekyideas.com/2011/09/15/ghostbusters-earbuds-redux/
Do you make these?
Nope. These are all just concepts, sorry.