A Florida mom allegedly used the online game Roblox to try to get a troubled 10-year-old child to commit a series of brutal murders — ending with the youngster slamming a baby on a hard floor in a failed attempt to kill it, according to authorities.

Tara Alexis Sykes, 36, has been arrested on an attempted murder charge, per police A Florida woman is under arrest after police say she instructed a child to drop an infant on the floor and slit the throats of adults in a household before burning the victims.

ESCAMBIA COUNTY, Fla. ( WALA /Gray News) - A woman instructed a 10-year-old child to drop a 2-month-old baby on a solid tile floor in an attempt to end the baby’s life, according to authorities.

I have been in law enforcement for over 40 years and have never seen anything quite like this," the county's sheriff said.

The girl told investigators she was terrified of Tara Alexis Sykes, 36, and that she believed Sykes would kill her if she did not follow instructions.

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.

Tara Sykes allegedly also told the child to drown and scold the infant with boiling water, and to slit the throats of the adults they were living with

A Florida woman allegedly used the online gaming platform Roblox to instruct a 10-year-old to kill a 2-month-old infant by dropping it on a tile floor, The Independent reported. Tara Sykes, 36, who reportedly connected with the child over Roblox’s built-in social media,

A Florida woman was arrested after allegedly instructing a 10-year-old on Roblox how to kill a 2-month-old baby and harm adults in his house.