Bound To Stay Bound

		100 things to know about inventions  Author: Gifford, Clive  Publisher:  Happy Yak (2021)  Dewey: 500  Classification: Nonfiction  Physical Description: 112 p., col. ill., 30 cm  BTSB No: 378518  ISBN: 9780711268081  Ages: 6-12  Grades: 1-7  Subjects:  Inventions  Inventors  Technological innovations
	Price: $23.96

Summary:
From helicopters to fireworks, 100 inspiring inventions are introduced from ancient history to the modern era.