Insect specimens Butterfly specimens Biological science instrument

-5%

White frame butterfly specimens biological specimens scientific teaching apparatus and experimental apparatus

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Withered leafbutterfly specimens in clear lucite block educational instrument middle school biology school teaching aids

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-16%

Locust growth and development specimens insect growth history specimen biological entomology teaching aids resin handicraft

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Transparent lung segment model lung anatomy bronchial tree model thoracic surgery respiratory specimens human lung model

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1

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Biological equipment teaching instrument ear anatomical model free shipping

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Enlarged model of frog embryo development biological instrument teaching aids free shipping

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-4%

Biological instrument teaching aids natural size cardiac anatomy model artery atrial free shipping

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-0.6%

Free shipping teaching instrument large animal cell model biological materials teaching aids 21*30*13cm free shipping

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Parasite specimens in clear lucite block educational instrument middle school biology school teaching aids

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-5%

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-4%

Large human heart dissection model medical teaching human specimens model free shipping

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Uterine anatomical model female reproductive system model of human specimens free shipping

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Six kinds of beneficial insects embedded specimen insect specimen models biological entomology teaching aids resin handicraft

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Hepatoduodenal pancreatic model medical and biological experimental teaching demonstration

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-3%

Animal anatomical assembling biological model orangutan anatomical model 225*175*185mm

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-8%

Insect specimens armor, unicorns, locusts, beetles, science teaching education equipment

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Insect embedding specimens real beetle weevil cockroach specimen model biological entomology teaching aids resin craftwork

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-8%

Fish skeletal specimens fish skeleton model educational equipment teaching model

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-5%

Female artificial pelvis and pelvic floor muscle models human anatomy bone medical teaching training specimens

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65cm human skeleton model human specimens free shipping

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-5%

Science experiment human medicine eye model set free shipping

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Insect body structure specimens locust structure model science teaching equipment

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Plant root model dicotyledon root crown model cell structure biological teaching anatomical model free shipping

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-7%

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Biological materials teaching adis magnification model of laryngeal anatomy teaching apparatus experimental apparatus 22cm

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-8%

4d master crocodile animal models assembled anatomical medical science teaching model

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-8%

3x enlarged heart anatomy model large atrium ventricle biomedical teaching instrument educational model

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Specimen of cotton growth plant specimens science teaching instruments children's gifts

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Biological laboratory equipment monocotyledon plant stem model teaching instrument free shipping

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-4%

27*20cm stainless steel dissecting tray biological dissecting instrument

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-2%

Butterfly specimens (14 stypes) paper model

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1

-0.5%

Biological teaching aid animal cell model the teaching instrument free shipping

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-2%

Chloroplast model anatomy teaching biological teaching instrument and medical teaching aids

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Magical science funny biological science equipment cognitive butterfly structure shape paper assembled insect technology

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True insect skeleton embedded specimen transparent resin skeleton animal bones specimen models biology anatomy teaching aids

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Pigeon bones specimen biological instrument man-made amber experimental apparatus 17.5*12.5*6.5cm free shipping

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