The police are now publishing a video of the perpetrator who shot at a playground in the residential area Årby in Eskilstuna on August 26 this year.
About ten shots were fired and a woman and a five-year-old boy were slightly injured.
The course of events was captured by a surveillance camera and now the police hope to get tips that can help them further in the investigation work. The police are also releasing pictures of the electric scooter that was seized in connection with the crime.
See the images from the surveillance video in the player above.