Developed by Brooke Brown, a National Board Certified Teacher, this hands-on STEM solution offers a creative, developmentally appropriate form of engineering for elementary students. STEM Bins let students think inventively, solve problems with specified constraints, and build creative designs. Includes a 16-page teacher guide, 22 different manipulatives across 16 storage bins (some assembly required), 8 Challenge Yourself cards, and 8 Writing Prompt cards for literacy extensions.