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青华科教仪器有限公司
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Molar Teeth with Tooth Decay Teaching Aids Model Human Teeth Anatomy Teaching Biomedical Demonstration
CN ¥ 70
Research on Medical Human Organs of Biological Science and Education Instrument for Export of Human Head and Neck Trunk Model
CN ¥ 159
Dental Care Health Care Enlarged Model Large Tooth Cleaning Teaching Aids Oral Care Tooth Model
CN ¥ 59
Human Heart Anatomy Model 5 Times Larger Teaching Simulation Model Laboratory Human Medical Organ
CN ¥ 135
Qinghua Anatomical Ear Model 3 Times Human Organ Anatomy Model Biological Teaching Medical Demonstration Model Teacher
CN ¥ 69
Junior and Senior High School Chemistry Organic Molecular Structure Model DNA a Polo Stick Scale Model Student Experimental Apparatus Suit
CN ¥ 228
Counting Stick Bar Primary School Mathematics Color Children‘s Oral Arithmetic Demonstration Thin Stick Long 10cm
CN ¥ 3.5
Qinghua Caesium Chloride Crystal Structure Model Carbon Dioxide Silicon Dioxide Junior High School Chemical Molecular Atom Model
CN ¥ 62
Eyeball Enlarged Anatomy 6 Times 3 Times Structure Construction Model Teaching Biological Science and Education Instrument Scientific Experiment
CN ¥ 60
Simulation Human Skeleton Model 42cm85cm Detachable Medical Biological Skeleton Whole Body Skeleton Spine Column
CN ¥ 40
Human Digestion System Model Digestive Tract Stomach Coronary Section Nose Throat Size Gastrointestinal Anatomy Model
CN ¥ 220
Qinghua Human Body Color Skull Model Detachable Simulation Skull Head Anatomy Teaching Popular Science Skull Model
CN ¥ 112
Formation of Urine Dynamic Model Formation of Human Urine Dynamic Electric Model Biological Experimental Apparatus Teaching Instrument
CN ¥ 600
DNA Model Biological Gene Chain Double Helix Chain Spherical Protein Model School Teacher Teaching Demonstration
CN ¥ 34
Human Muscle Model 85cm Whole Body Muscle Shape Construction Biomedical Model Teaching Aids
CN ¥ 90
Lung Respiratory Model Diaphragm Motion Simulation Demonstrator Senior High School Entrance Examination Experimental Apparatus Junior High School Science Biology Senior High School Entrance Examination Teaching Aids
CN ¥ 68
Solar Model Solar Internal Structure Junior and Senior High School Astronomical Geography Teaching Aids Science and Education Instruments
CN ¥ 140
eight planets operating instrument of solar system universe solar system model nine planets demonstration teaching aids
CN ¥ 229
Inner Ear Labyrinth Model Human Ear Semicircular Canal Cochlear Anatomy Amplification Model Ear Model Ear Labyrinth Model
CN ¥ 140
electric three-ball instrument sun， earth and moon running instrument model middle school astronomy geography teaching instrument factory direct sales
CN ¥ 135
male female urogenital system model teaching aids biological teaching demonstration medical hospital teaching
CN ¥ 98
Urine Formation Dynamic Teaching Aids Model Human Urine Formation Dynamic Model Biological Experimental Apparatus Teaching Instrument
CN ¥ 600
Counting Sticks Primary School Math Color Children oral Arithmetic Demonstration Stick 10cm 20cm
CN ¥ 4.9
Molars with Tooth Decay Model human Tooth Anatomy Teaching Biomedical Demonstration Teaching Aids
CN ¥ 79
big hippo dental toys education entertainment teaching toys hippo plush teaching toys pediatric brushing
CN ¥ 299
dental toys education entertainment teaching toys little giraffe plush teaching toys pediatric brushing
CN ¥ 160
rabbit shape teaching aids model biological teaching junior and senior high school specimen animal ornaments display
CN ¥ 49
Hand Crank AC/DC Generator model Demonstrator Motor Model Single Turn Coil Motor Principle Demonstrator
CN ¥ 160
Urine Formation Dynamic Model Human Urine Formation Dynamic Model Biological Experimental Apparatus Teaching Instrument
CN ¥ 700
human digestive system teaching aids model digestive tract stomach coronary section nose throat size gastrointestinal anatomy model
CN ¥ 220
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