Barbie doll with Down's syndrome launched by Mattel Down's syndrome The Guardian Barbie Fashionistas Doll #229 With Down Syndrome Heart Print Dress, Created With National Down Syndrome Society Barbie Fashionistas Doll #208, Realistic Barbie Body with Down Syndrome, Floral Dress, 11.73 in Walmart.com Mattel has introduced its first Barbie with Type 1 diabetes, as part of wider efforts from the toy maker to increase inclusivity among its dolls., Mattel says it partnered with Type 1 diabetes Barbie Fashionistas Doll #208: Barbie Doll With Down Syndrome Wearing Floral Dress Official Barbie Toy BumbleToys Barbie Fashionistas Doll #208, Realistic Barbie Body with Down Syndrome, Floral Dress, 11.73 in Walmart.com