The DNA Double Helix Structural Model Kit offers a practical way to study molecular biology. By constructing the model, learners can observe the arrangement of nucleotides and the double helix formation. This hands-on activity not only reinforces theoretical knowledge but also stimulates interest in the subject, making it an excellent addition to any science classroom or laboratory. Features -Color:Assorted Color -Material:Plastic -Size:37.00X8.50X1.50cm/14.54X3.34X0.59in -Engaging dna double helix model: the model offers a way to explore , making complex concepts easier to understand -Experiment kit: with a variety of components included, this kit supports a wide range of experiments, enhancing the teaching experience -Hand learning enhancement: by providing a practical approach to studying gene , the model helps students better understand and retain concepts -Ideal for academic and research settings: suitable for use in educational institutions and research labs, this model supports both teaching and scientific investigation -Broad educational utility: this model is good for use in middle and high school biology classes, university labs, and research institutions, offering a versatile tool for gene education and experimentation Package list: 2pcs double helix structure models