Wow that sounds like my daughter! So disorganised, lives in her own world, but very very artistic and creative. Perhaps she is the next Da Vinci... thank you for that :-)
Regards the toxicity of kids though, I had both of them tested for heavy metals and my son is very high in lead, like me, as I breastfed him for 3 years - thinking I was doing him the world of good but in actual fact I was passing all my lead to him through my milk.
My daughter is not so high in metals as I only bf her for 6 months. So although my son shouldn't have any fluoride (I have always used herbal toothpastes and our town water supply has had the fluoride removed), but he will have chlorine and metals so will probably detox harder than my daughter although he is younger.