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Tail diameter: 5mm

Massage frost * 2

Display mode: electronic display

Product weight: net weight 24g gross weight 47g

Lymph Node Enlargement Model, Biology Teaching Instrument Color:Red Build a better life withOverview: Lymph node enlargement model 3318 PVC to make biology teaching instruments Specification: Product name: lymph node enlargement model Product weight: 0. 61kg Material: Plastic Product type: simulation structure model Product introduction: teaching demonstration, observation, and explanation, and practice to deepen cognition. Packing size: 34*16. 5*25cm Package Content: Lymph node model*1