Toy wooden tow truck
For this design assignment we had to make a wooden toy with at least one mechanical movement inside of it. The toy had to be designed for kids from the ages 2 till 4. This age category is interesting because there are many different design factors to think about. For example it should not contain small parts and it has to be strong so it will not break while it is being used. I made this model by hand but I had issues with the gears because they were not moving smoothly. So I used a cnc mill in order to get the gears to work correctly.