I am looking for the name of a certain clock or/and the company who makes them so I can find one to buy. The clock runs off a USB cable and is like a standard oblong shaped bedside clock but instead of numbers it has different coloured spots/circles that you have to count to tell the time. So it looks like a domino on the display. I have tried many searches but have failed to find anything close to what I am looking for. Can anyone help please?