Where can I sell my 3DS games anywhere outside the internet?

Ex
- in Nintendo
4

Moin, I'm thirteen, and I plan to buy a Switch Lite, but of course I need some money first, I want to sell 10 of my Nintendo 3DS games for $ 20 each for the money. Since I can / can't sell anything on the internet, I have to sell them outside the internet.

Where can I sell my 3DS games anywhere outside the internet?

Co

Game Stop… There's almost every major city

Gr

1st flea market, but would be too expensive.

2. Ads in a supermarket.

3. Friends / acquaintances / neighbors.

4. GameStop, but you may want parental consent and pay very little.

Fu

Gamestop, but I do not recommend that to you.

I would ask your parents if they can put things in Ebay Classifieds for you.

Ex

They do not want that!