Each device has 18 pieces, 2 foam balls, and 1 rope.
Includes materials to make 24 sets and teacher instruction sheet complete with scientific facts and activities.
Each device has 18 pieces, 2 foam balls, and 1 rope

Technical Details

Product Details

Package Dimensions
Width : 10.7 inch
Height : 4.4 inch
Length : 12.4 inch

Shipping Weight: 1.91 pounds (View shipping rates and policies)

ASIN : B00URICEAY