About the Author

Ed Sobey is president of the Northwest Invention Center, where learning programs about invention are developed and presented, and is treasurer and director of Kids Invent! He lives in Redmond, Washington.

Reviews

"A new twist on an old, but meaningful idea." --NSTA Recommends

"Can transform the classroom or home school environment into an inventing laboratory." --The Technology Teacher

"Promotes the understanding of science as an active learning process." --Learning