*NEW* Engino STEM MECHANICS Gears & Worm Drives # ENG-STEM05

*NEW* Engino STEM MECHANICS Gears & Worm Drives # ENG-STEM05
Item# ENGSTEM05
$35.95, 4/$120.00
Availability: Usually ships the next business day

Product Description

The Gears and Worm Drives set teaches how gears can easily reduce or increase speed, change force or transfer motion from one position to another. Discover how worm drives are used to greatly reduce rotational speed and how screws can convert rotational motion to linear, while greatly increasing force.