1.Molecular model set - Be Used to Organic & Inorganic Chemistry study.
2.Atom parts range from 17mm to 23mm in diameter.
3.Includes durable plastic atom parts and links for assembling models.
4.Color-coded to national standards for ease of identification.
5.Includes a plastic box with four compartments for ease of storage.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 7.1 inch
Height : 1.7 inch
Length : 10.3 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 1.45 pounds (View shipping rates and policies)

ASIN : B011D365EM