Breaking Bad is one of the biggest cult TV series around, so it's not surprising that businesses would want to piggy-back on its success.
And where money is involved, good taste - and sense - flies out of the window as the makers of a Lego-style set that allows children to build their own drug dens illustrates as vividly as a crystal meth trip!
The sell-out £160 kit, branded 'SuperLab', lets any child or adult recreate the notorious crystal meth lab.
It is inspired by the American television crime drama series which has scooped a hatful of industry awards.
Set in Albuquerque, New Mexico, Breaking Bad is the story of Walter White (Bryan Cranston), a struggling high school chemistry teacher who is diagnosed with inoperable lung cancer at the beginning of the series.
He turns to a life of crime, producing and selling methamphetamine in order to secure his family's financial future before he dies.
The building blocks set comes complete with protective masks, drug paraphernalia, figurines and a version of the car from the show. Infants can even re-enact scenes from the series.
The toy looks similar to a classic Lego set, although it is not connected to the Danish company in any way and was made by a separate firm.
But fans of Breaking Bad didn't see the funny side of the bizarre toy and took to