AC and DC properties are demonstrated with this unit
By turning the handle, the current that is produced can be seen as it lights the lamp
The faster the handle is turned, the brighter the light
Instructions are included
Measures 13'' length by 9'' width by 5-1/2'' height

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 8.8 inch
Height : 6 inch
Length : 12.3 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 3.55 pounds (View shipping rates and policies)

ASIN : B006582AYK