If you use Photoshop a lot, this may be the perfect solution for you! This Etsy store, 3D Decors turned the iconic Photoshop toolbar into a physical modular keyboard.
The keyboards, which range between the “toolbar,” “number pad,” and “mini” editions, are all in black, white, or aluminum finishes. With this you do not need to memorize and press combinations of a large number of shortcuts. Instead, just click on one button and it will quickly execute the command you need.
Check them out and click the link below for more info.