Lunge Demonstrationsmodell pädagogisches Spielzeug Wissenschaft Lernen Experiment Unterricht
41,71 €
【Classroom Teaching】: The Lung demonstration model is rich details, clearly showing the structure and working principle of the human lungs. 1 Lung Teaching Model Toy. It's just take you 1 minute. 【Nice Gift】: The teaching toy can be used as nice gift for biology enthusiasts, or as part of a science education display.
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