This is a pair of exquisite cufflinks handmade by Jon Tuner, a creator and designer living in England. As we can see from the images, the handmade cufflinks are designed based on the popular video games Portal and Portal 2, the two cufflinks respectively feature an orange portal and a blue portal in order to show your love to the innovative video games, but apparently the portals can’t be used to send yourself from one hand to another. The two portal designs are phone printed, sealed and set behind solid glass in shiny black metal cufflinks for durability and stylish. Apart from that, each cufflink measures approx 16mm in diameter.
The pair of handmade Portal themed cufflinks is priced at £18 GBP (approx $28 USD). If you’re interested, jump to Etsy for more details.