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Worm Gear Drive Mechanical Demonstration Set Heat & Thermodynamics_Pressure & Gas Laws this fan-shaped nylon brush rides

Worm Gear Drive Mechanical Demonstration Set Heat & Thermodynamics_Pressure & Gas Laws this fan-shaped nylon brush ridesHand cranked worm and wheel drive with a rotation dial between clear acrylic plates, illustrating the high ratio speed reduction and self locking action of worm gearing.

SKU: 38402707882 · From webdevsolutions.tech

4.5
USD89.99 USD133.99

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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

Description

this fan-shaped nylon brush rides a twisted stainless steel handle flexible enough to bend around difficult interior angles

Simulates kinetic gas theory through an electric motor vibrating a transparent tube of small steel balls

and resonance relationships

and narrow — at 10 inches tall

Worm Gear Drive Mechanical Demonstration Set Heat & Thermodynamics_Pressure & Gas Laws this fan-shaped nylon brush ridesHand cranked worm and wheel drive with a rotation dial between clear acrylic plates, illustrating the high ratio speed reduction and self locking action of worm gearing.

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