Counters are a simple way to keep track on ponctuation in game.
It's composed of one display, two buttons and a label. the value in the display can be changed using the buttons or by clicking in the number and writing the value that you want.
https://twitter.com/i/status/1253403853044641792
This is an counter as the game creates it
{"id":"2207e0bc-9501-4182-891a-5ee386c65c71","x":200,"y":200,"z":2,"type":"counter","counterValue":0,"dragging":null}
and this is how it looks
An spinner has the following atributes: