Human Bone Levers Classification simulator

■ Size: Naturally large, 600 x 440 x 120mm;
■ Components: 3 components, fixed in a wooden box;
■ Function: The simulator displays the structure and morphology of three types of bone levers. The simulator consists of sagittal incisions of the skull (including the mandible), sagittal incisions of the 1-5th cervical vertebrae, tibia and fibula, talus, humerus, forearm bone, and hand bone (indicating the scaphoid bone, cephaloid bone, third metacarpal bone, and middle finger bone), which are respectively labeled with the fulcrum, force point, and resistance point of the lever. The concept classification of human bone levers and the transmission force of the three types of bone levers can be observed The effects of balancing force, saving effort, and increasing the amplitude and speed of movement;
■ Material: Imported environmentally friendly PVC material, imported environmentally friendly paint, hardware accessories made of stainless steel material and metal electroplating appearance, green and environmentally friendly wooden crates.