A list of some of the most dangerous killer kids in modern history has been drawn and their crimes will shock you.
A string of shocking murders carried out by a group of twisted teens and toddlers are among the most chilling in history.
Using steak knives, shotguns and even an oven as murder weapons these terrifying kids performed some of the sickest, most deranged acts the world has ever seen.
Here are the five of the most deadly children on planet Earth.
1. The Bever Brothers
Michael Bever wanted fame for his murders while Robert Thompson now walks free
Robert Bever, 18, and Michael Bever, 16, are currently serving sentences in US prison after the pair brutally murdered five family members at their home in Broken Arrow, Oklahoma in 2015.
Using a selection of knives they had collected over a period of months the twisted duo stabbed father David, 52, mother April, 44, and siblings Daniel, 12, Christopher, seven, and Victoria, five, to death with over 100 wounds found on the family's bodies.
The demented pair attempted to flee the scene but were hunted down by police dogs in a woodland area near their home and arrested.
The deranged killers confessed to the murders adding they hoped to achieve fame by completing a record killing spree that would rival the 1999 Columbine High School massacre.
They were aiming to rack up a body count of over 100 people and will die in prison.
2. Jordan Brown
At the tender age of only 11 years old, little Jordan Brown walked into his stepmother's bedroom in Pennsylvania, US, and shot her in the back of the head with a shotgun.
Kenzie Marie Houk, 26, was eight months' pregnant and both she and her unborn son died as a result of the attack in 2008.
Sadistic, jealous Jordan claimed he shot his stepmother – with a 20-gauge youth shotgun given to him by his father as a gift – because he felt he would be replaced by the new child.
He was originally charged as an adult until Pennsylvania's Superior Court ruled he should be tried as a juvenile.
Jordan was released from custody last year and will remain on court probation until he is 21.
3. Keith Randulich
Sicko Keith Randulich slashed four-year-old sister Sabrina Clement's throat with a steak knife almost 30 times back in 2009 before calling the police and meeting them at the front door of his Mokena home in Illinois, US.
A psychiatric report completed at the time of court proceedings stated the child-killing monster had a personality disorder but was fit to stand trial.
During the trial demented Randulich claimed he was attempting to protect his little sister from abuse by another family member.
Earlier in the evening, the sicko rowed with his mother about purchasing a gun using high school graduation money.
He was sent down for 40 years in prison in 2011.
4. Jon Venables and Robert Thompson
Child-killer Jon Venables now walks free under a different identity
Perhaps the most famous child murder in UK history, the killing of James Bulger horrified a nation for years.
On Friday, February 12 in 1993 twisted 10-year-olds Robert Thompson and Jon Venables snuck out of school, stole sweets, batteries and a can of blue paint before abducting two-year-old James Bulger from the New Strand Shopping Centre in Bootle, Liverpool, as his mother browsed in a butcher's shop.
The crazed pair took Bulger on a long walk across Liverpool to an abandoned train station near Anfield Cemetery and began torturing him with bricks, stones, paint and batteries.
CCTV footage and 38 members of the public witnessed the psychotic children walking with Bulger and the pair were arrested and found guilty of the crime on November 24 1993.
The killers were released to secret locations with new identities in June 2001 under terms that strictly forbid them from returning to the Merseyside area or from contacting each other or Bulger's family.
Venables was imprisoned in 2010 for child pornography charges and – after being given yet another new identity – was reportedly released from prison in September 2013.
5. The Thompson Twins
In 2015 mother-of-three Racqual Thompson, 25, left her four children at her Texas, US, home as she went out with her boyfriend Cornell Malone, 21, to collect a takeaway pizza and pick up a prescription.
But she was shocked to the core when she returned home to find that her three-year-old twins had placed their 19-month-old sister, J'Zyra, in an oven.
After Racqual attempted CPR J'Zyra died of multiple burns.
Racqual and Cornell are currently in Harris County jail facing two years in prison for child endangerment.
"Do I think she deserves time? Absolutely. My niece died because of her negligence," said Racqual's brother Kevin Thompson after a hearing in December 2015.
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