After finding the best options I could for superconductors last week, I contacted Mr. Wagoner and asked if the cheapest kit, which was $77, would be a good cost-friendly option to conduct this experiment with. He said yes but also sent me another option although it didn’t quite fit our experiment: https://www.sargentwelch.com/store/product/8879891/maglev-train-kit
After talking with him, I found a “superconductivity demonstration kit” that was $67. Better but still not the best! I really hope that this week we will finally be able to decide on how to move forward and which superconductor to purchase: https://www.flinnsci.com/superconductivity—demonstration-kit/ap1489/
Solving the Future 