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Vacuum Bell Jar Sound Physics Teaching Tool for Classroom PVC Material Educational Experiment for Students

Vacuum Bell Jar Sound Physics Teaching Tool for Classroom PVC Material Educational Experiment for Students

$ 40.00

$ 57.00

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Product Details

  • [CAPTIVATING ACOUSTICS] Immerse yourself in the intriguing sound effects of the electric bell within the vacuum jar. Experience the gradual fading of the bell as air is extracted, leading to a silent ringing phenomenon.
  • [VERSATILE EXPERIMENTATION] Engage in a variety of scientific demonstrations, including reboiling hot water, vacuum fountains, and evaporation icing. Encourage interactive learning and hands-on exploration of physics principles.
  • [USER-FRIENDLY DESIGN] Easy for students to operate, this demonstration tool promotes active participation and fosters a deeper understanding of vacuum concepts. Make learning fun with accessible and engaging experiments.
  • [PREMIUM QUALITY MATERIAL] Crafted from PVC material, the transparent hood provides a clear view of the experiments inside. Sturdy and easy to maintain, ensuring long-term use in educational settings.
  • [ON-THE-GO LEARNING] Lightweight and portable, this vacuum bell jar set is for outdoor experiments and classroom

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