We held our human centered design testing event for our egg drop devices. There was never a consistent audience or number of judges so the experience was varied between each device. The take away from the project is that each user approaches design construction and usage differently. Here is a poster detailing the three iterations that lad to the final design. Additionally, I am attaching my presentation of the project to this post.
I received some strong feedback from the judges. Attached is another option to download these scanned review forms they completed while testing my device and approach to protecting the raw egg. Revision would entail my diagram not stating to spin the device and consider developing a built in orientation restriction of drop mechanism other than indicating it in the instructions to the users.