• Scientific dna learning tool: a nice students educational model of the dna model that helps to get to close to science. this molecule model is easy to separate and build, a good educational toy for students, which helps to get close to science.
• Scientific dna model kit: it is an intuitive teaching aid suitable for teaching basic dna double helix and biology courses in home.
• Science teaching instrument: interlocking pieces connect to form the double helix shape and show how molecules split. fine craftsmanship and details ensure its practicality and popularity.
• Biological science model: good for teaching tool, learning display and collectibles, also used as a great addition to your labs.
• Teaching instrument model: let you explain the knowledge in books more concretely, makes it easier for students to learn.