If you have additional questions, please write on WhatsApp or send a voice message. Do not call after 19:00, as there will be no response. Prices vary depending on the model and size. Not all models in the photos have the same price. #trend #tiktokaz #tiktokazerbaycan The DNA double helix model is a visual and educational scientific model designed to explain the genetic structure of living organisms. It clearly demonstrates the double helix shape, chains, and nucleotide structure of DNA, facilitating the study of biology and genetics. Product brief: This model is designed according to the real structure of DNA and is used in classrooms, laboratories, universities, and educational centers. It helps students understand the mechanism of genetic information transmission visually. It is made of durable material and is suitable for long-term use. Key features: Accurate representation of the DNA double helix structure, clear display of nitrogenous bases and chain structures, educational and demonstration design, lightweight and sturdy material construction, suitable size for classroom and laboratory use, scientific model that enhances visual learning, easy to transport and set up. Advantages: Makes genetics topics easier to grasp, strengthens visual memory, makes biology lessons more interesting, provides practical explanation opportunities in the educational process, suitable for professional and academic use. Intended for: Biology teachers, students, universities and laboratories, educational centers and courses, those working with scientific models. Delivery is available via taxi. We can send to regions via regional taxis or mail. Payment is possible via cash, card-to-card, payment terminals, and ATMs. For orders over 1000 AZN, bank transfer is also possible. You can view all our ads by clicking the 'All ads of the user' button. Office address: Baku, Matbuat Ave, 529th block, "Azerbaijan" publishing house, 3rd floor, room 98 (near Elmlar Akademiyasi metro station, the street above Azerbaijan Technical University). Working days: Monday, Tuesday, Wednesday, Thursday, Friday. Working hours: 10:00-17:00. Day off: Sunday.