VEVOR Human Heart Model, 2-Part 1:1 Life Size, AnatomicallyAccurate Numbered Anatomical Heart Model with Anatomically CorrectStructures, Magnetic Design, Held Together on Display Base forLearning Realistic 3D Model Fun Anatomy Learning Detachable Design Durable PVC Material Multi-Functional Human Model Detailed Explanations Model Scale: 1:1,Base Size: 4.29 x 4.29 x 0.79 inches/109 x 109 x20 mm,Item Model Number: LDX-V23,Product Weight: 0.73 lbs/0.33kg,Material: PVC,Product Size: 4.29 x 4.29 x 8.46 inches/109 x 109x 215 mm