Video and interactive artist Eran Amir created this silly contraption which does one thing and one thing only – it helps you twiddle your thumbs. Clearly, he did this because if you are truly so bored that you are twiddling your thumbs, you probably won’t have the patience to flex your own muscles to make it happen either.
Built from a couple of motors and a simple wood frame, the user places their fat fingers into the thumbrings, switches it on, and the rest is self-explanatory:
I wonder what would happen if you tried to twiddle your index fingers with it.