A Pensacola woman was arrested after she instructed a 10-year-old over social media on how to kill a 2-month-old and the adults they were living with, according to the Escambia County Sheriff’s Office.

A 2-month-old was seriously injured after a 10-year-old dropped the baby on a tile floor after a woman allegedly instructed the child via Roblox on how to kill the infant.

Sykes began communicating with the 10-year-old through Roblox, an online game with a messaging feature, and gave the child directions for how to kill a 2-month-old baby and other adults in the home where the child was temporarily living, deputies said.

Additionally, Sykes had instructed the 10-year-old on how to kill the adults the 10-year-old was temporarily living with by cutting their throats with a knife while they slept