Do you have long hair getting in the way when you build with or sort LEGO? If yes, now you can hold your hair back with a wearable LEGO headband MOC.
There's cat ears with Hello Kitty. It can also be used for cosplay.*
Cat Ear Headband by dr_spock_888, on Flickr
If Hello Kitty is too cute, try the Jar Jar Bink headband.
Jar Jar Binks LEGO Headband by dr_spock_888, on Flickr
*Cosplay costumes are not included.