Slap Alarm Clock
thingiverse
I'm leaving the design here for you to create your own Slap Alarm Clock, but if you want to know how to build it, take a lot of time to check out this link - You'll need an Arduino: https://www.instructables.com/id/Slap-Alarm-Clock/
Download Model from thingiverse
With this file you will be able to print Slap Alarm Clock with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Slap Alarm Clock.