I don’t think we’ve ever seen an actual set of Lego headphones before. This Instructables DIYer didn’t just glue a few Lego bricks onto an old pair of headphones either. If you look at the detail, this guy has some awesome skills.
The whole project took about a month and a half to complete. The creator claims that they are sturdy enough to be “tossed around in a bag”. And he can take it apart any time he wants to make repairs that may be needed on the go.