Dialrhea is one of the projects created during the Internet of Shit hackathon (they won the least shitty project and the public prizes). The team were not only hacking an old rotary phone, but they made a couple of videos too. Here’s a making-of video, featuring some atmospheric views of Technarium:

Here’s the promotional video of the product, shown during the demo session:

Playing Doom at Sapiegos Tech Park: