I once had someone 3d print my favourite pokemon around a usb stick as a gift. And on the USB stick was seasons 1-3 of the original pokemon tv series. I watched them when I was 6-8 years old and they carry a lot of happy memories for me. Even now at 33 I still keep my little 3d printed Blastoise on my desk. Safe in the knowledge I can relive my childhood just a little bit whenever I want.