SKU: CHK Categories: Advanced Biology, Cell Processes & Transport, Collaborative Kits, DNA & Genetics Tags: 3D Model, 3D Models, 3D Molecular Designs, aberrations, cell division, Chromosome Connections Kit, Chromosome Connections Kit Teacher Resources, Chromosome Kit, Chromosome model kit, Chromosomes, DNA, foam chromosome model, foam models, genetics, hands-on, inheritance, interactive, meiosis, mitosis, Next Generation Science Standards, NGSS, Punnett squares, traits