I like the main gameplay loop and the addition of color not just scale for the different packages. Could see this expanding quite nicely with other changing machines and larger scale belt lines. It is a bit unforgiving as I know I had failed the first time on a few levels as I was trying to read the prompts and the wrong product made it to the end. In the context of the jam I like the timer but maybe have it so certain products need to be delivered in a specific time instead of everything? Also had a little trouble with the level where the size needed changed as a box was entering the out-shoot so I got penalized for something i couldn't possibly have changed. I really like this type of game though and would love to see this expanded further in the future!