LOW PREP and LOW COST STEM CHALLENGES!Wednesday, November 8 is National Day of STEM. This resource provides hands-on activities for K-6. All Materials are included. Whether you choose one grade level to do or multiple, this resource provides 7 STEM challenges. **Links are active on the original file. All of the resources that I post are:⭐️ Low-prep⭐️ Student Friendly⭐️ Can be used with multiple grade levels⭐️ Student-tested and LOVEDAfter downloading this resource, you will have access to:Docume