Биологийн сургалтын тоног төхөөрөмж | 2,000+ бүтээгдэхүүн

Insects Bees Life History Specimen True Worms Show Clear and Complete Red Leaf Teaching Instrument

Human Natural Large Lung Segment Model Lung Anatomy Bronchial Model Respiratory Medicine Gifts Medical Communication Model

genitourinary model testicular anatomy model testicular structure model male genital anatomy display model

Daye Teaching Higher Education Microscopic Slides Chinese Herbal Slips Astragalus Powder Factory Direct Sales

Daye Teaching Plant Immersion Specimens Platycladus Orientalis Lily Display Exhibition Traditional Chinese Medicine Vegetable and Fruit Herbal Specimens

Crop pest specimen mole cricket specimen true worm display details complete red leaf teaching instrument

Insect Specimen Citrus Papilio Butterfly Life History Specimen True Worm Display Details Complete Red Leaf Teaching Instrument

Insect Specimen Red Winged Pink Butterfly Specimen True Worm Display Details Complete Red Leaf Teaching Instrument

advanced midwifery training model medical skill training model

Combined multi-functional nursing practice simulator (male)

Insect Golden Spot Butterfly Specimen True Worm Display Clear and Complete Red Leaf Teaching Instrument

Insects Beautiful Eye Gorge Butterfly Specimen True Worms Show Clear and Complete Red Leaf Teaching Instrument

Insect life history specimen spotted wax cicada specimen true worm display clear and complete red leaf teaching instrument

Ear Anatomical Model 2X Magnification Removable for 4 Parts

Insects Feibao Gorge Butterfly Specimen True Worms Show Clear and Complete Red Leaf Teaching Instrument

Insect Commander Green Phoenix Butterfly Specimen True Worm Display Clear and Complete Red Leaf Teaching Instrument

Insects big spot Guanjing specimen real worm display clear and complete red leaf teaching instrument

Insect Specimen Unicorn Fairy Specimen True Worm Display Details Complete Red Leaf Teaching Instrument

Advanced oral, nasal and throat lateral vascular nerve model

Dog knee model animal bone model

Shoulder arthroscope examination model shoulder joint operation examination training model

Small and medium-sized human smoking oral care tooth anatomy model smokers teeth dirt dental calculus tooth decay teeth

Small and Medium care tooth model with teeth seam oral cleaning with tongue model

Oral Care teeth gum tongue model human body teaching teaching aids training Picture

Gum tooth anatomy

Palm anatomy Palm muscle ligament function structure human hand joint

Human teeth brushing teaching model with hand activity demonstration oral care dental teaching aids with toothbrush brushing

Human Oral Care dental model with teeth gap dental teaching training brushing teaching aids with toothbrush tongue oral picture

Four-section lumbar spine model human skeleton anatomy model

Knee arthroscope examination model Vic science teaching training model

Smoking lung contrast model biomedical model

Teaching model human biomedical teaching props Anatomy application teaching material model teaching demonstration supplies

Disposable CPR first aid training lung bag training model consumables artificial respiration training model PE lung bag

Acupuncture acupuncture acupuncture point human body model Meridian acupuncture point model picture whole body Chinese medicine twelve bronze people acupuncture practice small skin people

Natural big stomach model simulation disassembly 2 parts gastric mucosa digestive system gastric vascular nerve muscle for doctor

Brain model brain functional region color division model human brain anatomy model human brain artery structure cranial nerve

Bladder model bladder structure urination smoking harm health smoking bladder system pathology bladder anatomy model

Vascular model vascular structure mold smoking harm health smoking vascular pathology vascular anatomy model

Tracheal anatomy model laryngeal lesion smoking comparison of human laryngeal tube and trachea healthy respiratory system structure diagram

Lung model lung structure mold smoking harm health smoking lung respiratory system pathology lung anatomy model