Collision ball apparatus demonstrates principles of physics including Newton''s third law of motion and conservation of momentum for students in grades 6-12
Steel-plated balls swing from steel supports
Wood base provides stability
Measures 6 x 4-7/8 x 4-3/8 inches (H x W x D)

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.2 inch
Height : 4.8 inch
Length : 6.6 inch

Item Weight: 1 pounds (View shipping rates and policies)
Shipping Weight: 1.05 pounds (View shipping rates and policies)

ASIN : B00657OEQ8