Educational Objective(s):Creative Skills Colour:5 Pcs a Description: 1. Fine Details: Double helix model with bright colors, clearly depicting the structure of the DNAs, which is ideal for research and learning. 2. Educational: DNAs model helps develop children's hand and eye coordination, improve their creativity and make them understand scientific knowledge. 3. Great Gift: Human DNAs models help kids learn in an entertaining way, which is a perfect gift for your kids on their birthday, or Christmas Day. 4. Fun: DNAs double spiral model is easy to install, which can give children hours of fun when building this model. 5. Excellent Material: Colorful double spiral DNAs model made of high-quality material, which is strong and stable, durable for long time use. Specification: Material: wood + foam Size: about 15*30cm/5.91*11.81in Product list: 1* Double Helix Model Notes: Due to the lighting effects and angles, there is a color difference in the product, please understand. Due to manual measurement, there is a tolerance in the product size. Perform Science ExperimentsChildren can use the Double Helix Model at home or in the classroom to conduct challenging science experiments with friends or classmates, understand the principles of learning science in the game, and deepen the impression of learning. Stimulate InterestKids DNAs Model Kit stimulates children's interest in scientific experiments by letting them learn in games, so as to exercise observation ability and develop concentration and hands-on ability. High-quality MaterialHuman Genes Kids DNAs Model Kit is made of safe materials, so both children and adults can use them with confidence. It's durable enough. Great GiftDNAs Model Kit is great as birthday or Christmas gifts for kids or adults who love crafts and science. (recommended for children over 6 years old) Easy to AssembleDNAs Model can be tightly connected without welding. You can easily assemble it; it is battery-powered and rotates automatically at the flip of a switch.