Set includes 2 battery-powered motors
Motorize K'NEX rides, vehicles, and other creations
Build, investigate, and experiment with motorized models that have constant speeds and operation
Explore gearing variations by setting up two motorized models simultaneously

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.4 inch
Height : 3.7 inch
Length : 6.3 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 8 ounce (View shipping rates and policies)

ASIN : B003MGJTIS