Supersign

MECHANICAL MEETS DIGITAL.

I wish I was getting one of these in my extremely large Christmas stocking. These classic mechanical split-flap information boards make a distinctive (and pleasant) clicking sound as the flaps turn over. Retro signage that is reborn in the digital age. As well as letters, punctuation and numerals, the flaps can display seven colors. Control the display from anywhere with the Vestaboard app, or connect with many other apps like Twitter and Slack. It also works with Alexa and Google Home.

The price is $2,250 in the U.S. Order one now for 2020 delivery (all units for 2019 are already sold).
https://www.vestaboard.com