Working in reverse I started looking for information to share with the students about bobbleheads and was overwhelmed with the information on the bobblehead hall of fame website. I didn't realize there was such a long and rich history. One piece of information struck me as possibly outdated so I did a fresh search for the largest bobblehead created and found that this Guiness record has changed a few times over the past decade. My students love facts like that, so I'm going to be sure to include that in their introduction.
I like the element of balance and it got me thinking to how I will portion out the material. Although I've never tried it, I would like to bring in a small postal scale and have the students weigh their sculpey and give the project a maximum weight. This is shaping up to be a great STEAM lesson.