DNA Model Kit, 18 Inch - Mounted on Rotating Base

LIFELIKE DESIGN || 3-dimensional DNA teaching demonstration model with lifelike design built from a custom mold DURABLE || Made of polyvinyl chloride (PVC) plastic for durability and mounted onto rotating base NUMBERED || Shows structure and function of DNA and the mechanism of replication INCLUDES KEYCARD || Includes highly detailed keycard for easy identification HAND-PAINTED || Great visual aid for use in the classroom - Hand-painted using vibrant eco-friendly paint - Designed by subject matter experts Easy to construct the three dimensional model of DNA. Once completed, model can be rotated on its sturdy base.Easy to construct the three dimensional model of DNA. Emphasizing the base pair sequence and function of DNA, the sturdy, colorful bases snap together in the correct sequence, and the pairs attach to a centerrod representing hydrogen bonds. Two flexible strands signifying alternating pentose and phosphate units attach to the end of each pair, forming the double helix. O