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Simple Machines Screw Model US-Unavailable Open-frame demonstration DC motor exposing

Simple Machines Screw Model US-Unavailable Open-frame demonstration DC motor exposingSquare topped wooden screw simple machine model with a leverage block, letting students measure rotational distance against linear advance to derive the mechanical advantage of the spiral.

SKU: 41017849906 · From cantondelareina.com.ar

4.8
USD43.09 USD65.09

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 16 - Sep 21

Description

Open-frame demonstration DC motor exposing armature

Miniature desktop torso with 12 removable parts includes a dissectable head and brain for compact classroom anatomy and biology teaching

and flagellum

taste-bud zones

Simple Machines Screw Model US-Unavailable Open-frame demonstration DC motor exposingSquare topped wooden screw simple machine model with a leverage block, letting students measure rotational distance against linear advance to derive the mechanical advantage of the spiral.

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