A fun enrichment project wherein students build polynomials out of Lego® bricks to identify their factors. This is a good one- or two-day project to deepen understanding of factoring geometrically.
You'll need Lego® bricks enough for students to build large blocks out of. I also had iPads which my students photographed, but you could easily check and initial which one's they show you.
The file is a Microsoft Word .docx. The document refers to Canvas, which my district uses for digital turn-in. You may need to alter the directions for your particular situation.