STEM Water Vortex Connector Classroom Kit

£19.73
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STEM Water Vortex Connector Classroom Kit

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STEM Water Vortex Connector Classroom Kit

£19.73

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£31.56
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  • Brand: Unbranded
Product details

Product details

STEM Water Vortex Connector Classroom Kit

Physical dimensions: 3.7 cm diameter × 4.9 cm height. Manufactured from recyclable, odourless plastic with precise metric threading (M28) for reliable sealing on standard 2-litre beverage bottles (not included). Enables repeatable generation of a dynamic, air-cored vortex during water transfer — illustrating conservation of angular momentum, pressure gradients and fluid inertia. Ideal for whole-class demos, small-group rotations or individual investigation stations. Extend learning by varying water temperature, adding soluble dyes at different stages, comparing vortex persistence across bottle shapes (e.g., round vs. square base), or documenting observations via annotated sketches or digital logs.
  • Fruugo ID: 553295291-1119496030
  • EAN: 915623474650
Safety

Product Safety Information

Please see the product safety information specific to this product outlined below

The following information is provided by the independent third-party retailer selling this product.

Safety Warnings: Warning: If the product is found to be damaged, deformed or abnormal in performance, please stop using it immediately and contact us
Ingredients: Plastic/Plastic

Product Compliance Details

Please see the compliance information specific to this product outlined below.

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Ma LunYin
  • Lixian Runda Trading Co.,Ltd.
  • Group 5
  • Xujiapu Village
  • Changde city
  • CN
  • 415500
  • [email protected]
  • 13192770024

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • e Vatmaster Consulting GmbH
  • e Vatmaster Consulting GmbH
  • RaiffeisenstraBe 2 B11
  • Rodgau
  • DE
  • 63110
  • [email protected]
  • 49 61062699873
Delivery

Delivery

Dispatched within 3 days

  • STANDARD: FREE - Delivery between Fri 06 November 2026–Tue 10 November 2026 - FREE

Shipping from China.

Returns

Returns

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