Lammily dolls, otherwise known as “Normal Barbies,” have been on the market since November 2014, offering a less anatomically freakish alternative to Mattel’s perky double-D model. And now, thanks to a new “Period Party” expansion pack, she’ll even teach your child about menstruation!

Designer Nickolay Lamm has created a "Normal Barbie." It has the proportions, according to CDC data, of the "average" 19-year-old woman, which means she looks more healthy and realistic. But in spite of being committed to encouraging a healthy body image, I don't think I'd buy my daughter this doll for Christmas.