Bob Friedhoffer

Bob Friedhoffer's books

Physics Lab in a Housewares Store

3.75 avg rating — 4 ratings

Science Lab in the Supermarket

4.33 avg rating — 3 ratings

Physics Lab in the Home

4.50 avg rating — 2 ratings

Science Lab in a Supermarket

liked it 3.00 avg rating — 2 ratings

Physics Lab in the Hardware Store, Housewares Store, Home, and the Supermarket

really liked it 4.00 avg rating — 1 rating

Physics Lab in a Hardware Store

0.00 avg rating — 0 ratings

Scientific American, Winning Science Fair Projects, Grades 5-7

0.00 avg rating — 0 ratings

Magic and Perception: The Art and Science of Fooling the Senses

0.00 avg rating — 0 ratings

More Magic Tricks, Science Facts

0.00 avg rating — 0 ratings

Physics Lab in Hardware Store, Housewares Store, Home and the Supermarket: Bob Friedhoffer Science Series

0.00 avg rating — 0 ratings