To limit my son's time in front of the TV/tablet I designed a token which he has to put into a box if he wants to watch a cartoon. There is a limited number of tokens he can use per day.
One design can be used as an extra reward for some special task.
You can scale it as you want.
Mine are printed at 60% X and Y to fit our box.
Recommend printing it with two colours so the logo is visible.
The author marked this model as their own original creation.