Just heard a radio interview with the mother of the criminal baby involved.
It appears that the baby's accomplices an co conspiriters were the Tomy corporation, (who have a number of front companies to cover their foul trade in the import of high grade but illegal rusks).
Several years ago Tomy made a small batch of baby moniters which were mistakenly fitted with unusually powerful transmitters and recievers, and it appears that the parents of the youngster involved bought one, (probably in a side street adjacent to the local nursery).
When the family moved to the Luton area last year, they thought they'd get away with it, but their cover was blown when the baby was heard discussing the undercover movement of rattles and nappies with local Mothercare Barons.
A senior spokesperson for NATS, (who provide ATC services at Luton Airport), said "Goo goo ga, ga ga ga".