I had the idea of teaching my son the value of money. But since that's still a bit too abstract for him, I came up with the idea of printing hom coins that he can exchange for time, for example, to watch his favorite TV series.
I created coins with 5 minutes, 10 minutes, 20 minutes and 30 minutes. Depending on how well he does something, or even does things without being asked, he gets a coin. He can then exchange this coin for time and watch his TV series.
I printed the coins in his favorite colors, but you can customize them as you like.
Maybe this is useful for other too :-)
The author marked this model as their own original creation.