Build your own working crystal radio
Easy to assemble
Earphone and antenna included
No tools or batteries required
Another fun, educational product from the company that brings you Snap Circuits

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 7.5 inch
Height : 2.8 inch
Length : 9.8 inch

Item Weight: 6.4 ounce (View shipping rates and policies)
Shipping Weight: 6.4 ounce (View shipping rates and policies)

ASIN : B002HZXSQY