On Flir Ex Series Cameras
Mechanical Science Engino Wheels & Axles Toy System
Learn how wheels use friction to move objects easily and how turning wheels can help move around corners. Also how big wheels compare to small wheels. Build 5 models including a tractor; a motorcycle; a door; a car with steering wheels and a car lift. A 36 page activity book is included with innovative experiments and detailed explanation of the different technological principles applied!
** This item is BRAND NEW – not refurbished.