Unfortunately bpvxvqd I can tell you there are very few current skins that have been made with kids in mind. I have one called Rockets and Monsters, but it is a Master Skin. I did a site search for what you are looking for and did not find anything else that is current. Other designers may feel that their skin(s) may fit your needs and input here though, so keep an eye out.

https://www.wincustomize.com/explore/windowblinds/8687/

In addition to the one Lightstar mentioned, adni18 has a free Pokemon skin : Link

The only other one that may work on Windows 10 is the Pokemon skin JanOscar mentioned. All the rest of them are so outdated they they would not work properly on it. Some were not even for Windowblinds, they were for an old software that was called StyleXP, which went out of business years ago.

please

What is the name of this theme

https://www.wincustomize.com/explore/screenshots/11392/

https://www.wincustomize.com/explore/screenshots/11454/

Thank You Very Much