Lenovo Ideapad 3

@I1Love2Cookie  This would be a perfectly reasonable option in theory, especially for a child.  While it would probably only handle low-medium settings, it's about as good a system as you'll see in this price range.  But I wouldn't buy this specific laptop because of the seller, which has only a 75% positive feedback rate.  Further, the specs in the name and description don't match, which doesn't inspire confidence.

You could get the same model, except with a brighter, prettier screen (if you believe the Amazon page), for almost the same price from Best Buy:

https://www.bestbuy.com/product/lenovo-ideapad-1i-15-6-fhd-touchscreen-laptop-intel-core-i3-1215u-with-8gb-memory-intel-uhd-graphics-256gb-ssd-cloud-gray/6571565/openbox?condition=fair

This is a viable alternative too, cheaper even when new and with equivalent hardware as the Ideapad I've linked, other than a dimmer screen:

https://www.bestbuy.com/site/asus-vivobook-go-14-fhd-laptop-amd-ryzen-3-7320u-8gb-memory-256gb-ssd-mixed-black/6549406.p?skuId=6549406

I'd go with either of these over the Amazon option if only because you'll know what you're going to get.  If you'd prefer to buy from Amazon, I can look there too, but the plethora of unreliable third-party sellers makes it difficult to find good options.