EAGLE, Colo. (KDVR) — Sebastian Castro Rivas is a three-year-old autistic, non-verbal boy possibly in need of medical attention that has gone missing, according to The National Center for Missing & Exploited Children and the Eagle Police Department.

According to a post from the Eagle County Public Information Office, Eagle Police has learned that there was a young boy with a similar description of Sebastian on the playground at the Eagle Villas, located at 405 Nogal Rd., around 9:00 p.m. on Friday, June 5.

According to the Eagle Police Department, the young boy was last seen at home at approximately 9:15 p.m. He was last known to be wearing a red shirt, jeans, and red shoes. He has brown hair and brown eyes.

The post from the Eagle County PIO Facebook page says he responds well to kid’s songs and animal noises, loves colorful things, water and insects. The family asks that anyone helping to look for him not to scream, yell or shout his name.

Contact NCMEC at 1-800-THE-LOST (1-800-843-5678) or the Eagle Police Department at 970-479-2201 if you have any information.