Heated Ice Cream Scoop

My partner and I designed an ice cream scoop in SolidWorks that was then 3d printed and had electronics put in it. Those electronics allowed it to be heated for about 3-4 hours. You can see a picture of the electronics on a demo board below. The idea was that these would be practical for long-term use commercially as well as at home. We even printed out 3 different types of scoop heads and a charging stand for them. I unfortunately do not have the pictures for those though. We ended up winning first in Colorado in Computer Integrated Manufacturing for the Technology Student Association.