Our trainees produced two identical soapboxes. They received certain specifications that the soapboxes had to comply with. A budget and a time frame was also defined here. The trainees could and had to decide themselves on the "racing car design", material, bodywork, brakes, wheels and electronics. At the beginning the project was a "huge mountain" for our trainees. However, as you can see, two "crazy boxes" emerged. The two soapboxes were inaugurated after various test trips at our annual STOBER grill party. A STOBER Olympics has taken place at this party for some years. One of the disciplines was a "soapbox race". Both of the soapboxes and the participants weathered the race well!