Plant cell models. Add wooden popsicle sticks w/ tape for cell wall, Ziploc bag (cellular membrane), Aloe vera gel (cytoplasm), bottle cap nucleus, plastic beads (ribosomes), small blue balloon partially inflated ? (vacuole), plastic fishing lure (mitochondria), green oval bean shaped bead (chloroplasts),.... What a fun visual!
I love the detail in this! This is a plant cell. The range of sizes of circles makes it very eye catching and interesting to look at. It makes you want to look closer which makes a great image. Again this could be easily repeated and continued to create a print.