Most people are familiar with the key factors of hybrid technology: The engine and motor. However, most don't get a chance to peek inside of these key...
This pulley is ideal for use with photogates sensors. Pulley is mounted on free-running ball bearings with minimum friction. Mounted on a removeable r...
We all wish we had our own hybrid automobile to take apart, re-purpose, and use to show others exactly how this fascinating piece of technology works....
This product is a model of a differential. This model permits the instructor and student to manually turn the handle and apply a load to the transpare...
Features a pull back motor and die cast body. Scale: 1:64. Measures 5" long. Ages 3 & up. WARNING: CHOKING HAZARD Small parts. Not for children under ...