None that I know of, but just wanted to point out that it's not difficult through tuning or by using NRaas Retuner to unlock activities like this for children. The huge issue is that there are no animations present for them, so unless custom animations are also designed and provided, the kids would be horribly stretched out every time they interacted with the object. That's what is special about the "children can..." mods, as it is rare to find someone with both mod dev and animation design talent.