I am well aware of when kids start to sexually mature. Pedophiles have been using "sexual liberation" to push for increasingly younger children to be aware of sex to make them easier to take advantage of. The more a child thinks they know about sex, the more willing they are to try it out with someone else, possibly with an adult if they are not carefully and responsibly educated. Dildos for 12 year olds is not a responsible way of educating.

Having the parents provide sex toys for their 12 year old child accelerates their sexual maturity at an unhealthy pace. A 12 year old that knows all of the details of sex is more susceptible to child predators. Kids usually have a natural curiosity towards sex and their knowledge of the subject grows steadily as they grow up. A parent giving them sex toys at that age not only accelerates their sexual maturity, it also creates an unhealthy relationship between the parent and child. I know that if my parents were involved in my masturbation habits I would feel very uneasy about it now.

A 12 year old does not need a sex toy to masturbate. Sex toys are designed for fully grown adults. Sexual education is fine, but there's a world of difference between "masturbate in private and don't get pregnant" and "here's a 8-incher, little Suzy. Let me know if it's big enough!"