This is an Artificial Human Heart Anatomical Model for Education, institute, and training. The heart model in two parts with mitral and tricuspid valve and artery and vein colored and fully detailed and labeled key card. Size: 125x100x30mm (Approximately)

Scientific Artificial DNA Model on Stand

Easy to construct the three-dimensional artificial 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 center rod representing hydrogen bonds. Two flexible strands signifying alternating pentose and phosphate units attach to the end of each pair, forming the double helix. Once completed, the model can be rotated on its sturdy base. This is a standard Size DNA Model.

• Size: 18″x4.5″
• Weight: 420gm (Approx.)
• Color: Multicolor
• Made in India
• Supplier and Marketed by Labtex Bangladesh.