Atomic Structure Teaching Model Capacity_20000mL Disarticulated half skeleton provides individual
Yard notes & kiln story
Description
Atomic Structure Teaching Model Capacity_20000mL Disarticulated half skeleton provides individual Disarticulated half skeleton provides individual bone examination with moveable skull and intervertebral discs for advanced osteology teaching Clear coated wooden A ramp at 17 inches long paired with a double ended cone roller that appears to travel uphill while its center of mass actually descends along the diverging rails