Children as young as 13 'involved in knife crime' as figures double in last three years
Knife crime is on the rise in Wales.
South Wales has seen the biggest rise, with knife crime more than doubling in the last three years.
That's why Operation Sceptre was set up in July last year.
A team of specially trained police officers are targeting the problem in our capital.
In the last six months alone, they have seized 46 weapons and made 147 arrests related to knife crime.
PC Aled Wiliams from South Wales Police said the force is seeing a rise in young people carrying weapons.
Knife crime can leave families and communities heartbroken.
Victims like Malaciah Thomas who was brutally stabbed just two days before his 21st birthday.
Ali Abdi is a youth worker in Cardiff who told ITV Wales children as young as 13 are involved in knife crime in the city.
So what's the law when it comes to knives? Alexandra Hartley explains:
It is illegal to sell a knife to anyone under 18 years old
It is illegal to carry a knife in public without good reason, unless it has a folding blade of 3 inches or less
Carrying an illegal knife can mean up to four years in prison
It is illegal to carry, buy or sell any type of banned knife
It is illegal to use any knife in a threatening way (even a legal knife)
Watch Alexandra Hartley's full report on the rise of knife crime here: