DNA Activity Model this anatomy model ensures durability

this anatomy model ensures durability for long-term educational use

Overload protection:

Comfort Ergonomic Design: Lightweight handle design combined with low plunger

Help Better Understand the Structure of the Female Pelvic Cavity

DNA Activity Model this anatomy model ensures durabilitySize: 120mm x 120mm x 460mm. Includes 48 bases, four strands, two supporting rods with pedestals and illustrated instructions. Two complete DNA segments can be constructed with this set. The components consist of four nucleic acid bisector sine, adenine, guanine and thymine, that are designed so only the proper bases ft together. Premium Quality: 100% Biologically correct, this model is made of high quality PVC, hand painted and assembled with the