​Nick (my brother-in-law) invented it in 2015 when his three-month-old daughter Abby always woke up in the pushchair when it stopped moving. He noticed this problem affected other weary parents and one evening had a lightbulb moment. He took an old printer apart, salvaged the motor and soldered together a simple control circuit. The resulting prototype worked and the very next day Abby remained asleep even when the pushchair stopped moving. Nick set about developing the prototype with help from myself and another friend and over the next couple of years we turned the original prototype into Rockit, a rocket shaped portable baby rocker that was launched to critical acclaim in 2017.