Build with Beakman

By Luann Colombo

This is a far cry from any two-cans-and-a-string intercom. With the Electronic Intercom, America's most innovative scientist explains all about sound and electricity as he instructs kids in making a... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0836270126
• ISBN13: 9780836270129
• Release Date: October 1994
• Publisher: Andrews McMeel Pub
• Length: 20 Pages
• Weight: 2.75 lbs.
• Dimensions: 8.5" x 1.5" x 9.8"