--- product_id: 542852935 title: "NUOBESTY DNA Model Kit Double Helix Structure Model, 13 in Assembling Biology Teaching Aid with Stand, Color-Coded Base-Pairing A-T G-C, STEM Classroom Science Fair Display for Ages 12+" price: "$57.94" currency: USD in_stock: true reviews_count: 8 url: https://www.desertcart.ec/products/542852935-nuobesty-dna-model-kit-double-helix-structure-model-13-in store_origin: EC region: Ecuador --- # Color-coded A-T & G-C base pairs Snap-fit reusable plastic parts 13-inch double helix model NUOBESTY DNA Model Kit Double Helix Structure Model, 13 in Assembling Biology Teaching Aid with Stand, Color-Coded Base-Pairing A-T G-C, STEM Classroom Science Fair Display for Ages 12+ **Price:** $57.94 **Availability:** ✅ In Stock ## Summary > 🧬 Unlock the code of life—build, learn, and impress with every twist! ## Quick Answers - **What is this?** NUOBESTY DNA Model Kit Double Helix Structure Model, 13 in Assembling Biology Teaching Aid with Stand, Color-Coded Base-Pairing A-T G-C, STEM Classroom Science Fair Display for Ages 12+ - **How much does it cost?** $57.94 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/542852935-nuobesty-dna-model-kit-double-helix-structure-model-13-in) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stylish STEM Decor:** A sleek, educational display piece that elevates any classroom, office, or study space with scientific flair. - • **Durable Snap-Fit Design:** Reusable ABS plastic pieces snap securely for endless hands-on learning without wear or tools. - • **Visualize Genetics in 3D:** Build a vivid 13-inch DNA double helix that brings base pairing to life with color-coded A-T and G-C connections. - • **Classroom-Ready & Portable:** Includes a sturdy stand for upright display—perfect for lectures, science fairs, and on-the-go STEM sessions. - • **Engage Kinesthetic Learners:** Ideal for middle school to college, this model supports active learning and deep understanding of DNA structure and replication. ## Overview This 13-inch DNA Model Kit features color-coded base pairs (A-T, G-C) and durable snap-fit ABS plastic parts for hands-on assembly and repeated use. Designed for ages 12+, it includes a stand for upright display, making it an ideal teaching aid for classrooms, science fairs, and STEM learning environments. ## Description Product description Review: Easy to assemble and super cute - I purchased this for my biology classroom and it is a great classroom model. It was easy to assemble and is good quality for the price. It is very lightweight, just something to be mindful of Review: CHEAP!! - No instructions, super flimsy, pieces were bent, etc. Dont waste your money! ## Features - Hands-On DNA Model Kit: Build color-coded double helix that teaches DNA structure through assembly. Interlocking pieces guide learners to match base-pairing A-T and G-C, making related Genetics concepts visible for middle school, high school, and primer college biology lessons, tutoring, and homeschool labs - Classroom-Ready Teaching Aid With Stand: Finished model stands 13 in / 33 cm tall for desk demos and display. Use the included base to present helix upright during lectures, lab stations, and study sessions, or as a science fair visual that supports clear explanations of replication, base pairing, and nucleotides - Accurate Double Helix Visualization: The twisted ladder design shows two backbones and paired rungs, helping learners see how strands align, split, and reconnect at the center of base-pairing. Teachers can demonstrate DNA replication steps, while students practice labeling nucleotides, complementary pairing rules, and gene basics for quizzes, exams, and STEM club projects - Snap-Fit Parts, Built for Reuse: Durable plastic components click together securely and pull apart for repeat demonstrations without special tools. Lightweight pieces pack into a backpack/lab cart for classrooms, tutoring centers, and science night events. Use this molecular model kit to rebuild and compare structures during hands-on biology activities - For Classroom, Home Study & Decor: Works as biology decor for labs, offices, and classrooms while supporting visual and kinesthetic learning styles. Recommended for ages 12+ and suitable for middle school through university primer Genetics. A practical gift for teachers, tutors, students, and science fair teams needing a reusable DNA model kit with stand ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | NUOBESTY | | Brand | NUOBESTY | | Item Weight | 1.94 ounces | | Product Dimensions | 4.52 x 4.52 x 12.87 inches | | Item model number | X10Y205B56HZ384WDDY6 | | Material Type | ABS, Acrylonitrile Butadiene Styrene | | Number of Items | 1 | | Size | 11.6*33cm | | Manufacturer Part Number | X10Y205B56HZ384WDDY6 | ## Images ![NUOBESTY DNA Model Kit Double Helix Structure Model, 13 in Assembling Biology Teaching Aid with Stand, Color-Coded Base-Pairing A-T G-C, STEM Classroom Science Fair Display for Ages 12+ - Image 1](https://m.media-amazon.com/images/I/71xZPcB2DmL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to assemble and super cute *by K***Y on July 18, 2024* I purchased this for my biology classroom and it is a great classroom model. It was easy to assemble and is good quality for the price. It is very lightweight, just something to be mindful of ### ⭐ CHEAP!! *by G***. on August 6, 2025* No instructions, super flimsy, pieces were bent, etc. Dont waste your money! ### ⭐⭐⭐⭐⭐ As described *by M***S on July 22, 2025* This is carefully designed, seems well made. ## Frequently Bought Together - Double Helix Model DNA Model Kit DNA Structure Models Human Genes Learning Kit Biological Teaching - Learning Resources Cross-Section Animal Cell Model, Soft Foam, Early Biology, Classroom Teaching Aid, Grade 4+ - Learning Resources Cross-Section Plant Cell Model, Plant Anatomy, Science Classroom Accessories, 2 Foam Pieces, Ages 7+, Multi, 5 x 4 x 4.5 inches (LER1901) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ec/products/542852935-nuobesty-dna-model-kit-double-helix-structure-model-13-in](https://www.desertcart.ec/products/542852935-nuobesty-dna-model-kit-double-helix-structure-model-13-in) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-07-03*