These Track Builder accessories are perfect for speed demons
Motorized power booster with two different speeds.
Electronic accessory enhances existing sets and offers easy ways to connect
The two-speed booster amps your cars into overdrive
Includes 1 Track Builder accessory

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 7.56 inch
Height : 2.28 inch
Length : 12.05 inch

Item Weight: 12 ounce (View shipping rates and policies)
Shipping Weight: 15.2 ounce (View shipping rates and policies)

ASIN : B00EUY4IVE