Put a Fan in Your Hat!
Subtitle: Inventions, Contraptions, and Gadgets Kids Can Build
Publisher: Mcgraw-Hill
Published: December 1996
Language: eng
Format: Hardcover
Number of pages: 139
ISBN-13: 9780070116573
Subjects: Control systems; Reference; Inventions; Juvenile Fiction; Technology & Industrial Arts; Science & Technology; General; Children as inventors; Juvenile literature