Screw Model
Screw Model
 
Price: $29.95
Sale Price: $26.96
Recommended Age Group: 5 and up.
Made in: Thailand.
Dimensions: 7" L x 5" W x 4"H


Availability: Usually Ships in 24 Hours
Item Number: SC84
Qty:

Product Description
 
A simple machine reduces the force necessary to perform a task. A screw can convert a rotational force (torque) to a linear force and vice versa. This material comes with a teacher guide.

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