Cover of The Little Giant Book of American Presidents by Glen Vecchione

The Little Giant Book of American Presidents

Glen Vecchione
Cover of 100 Amazing First-Prize Science Fair Projects by Glen Vecchione

100 Amazing First-Prize Science Fair Projects

Glen Vecchione
Cover of Kids' Games by Glen Vecchione

Kids' Games

Glen Vecchione
Cover of Blue Ribbon Science Fair Projects by Glen Vecchione

Blue Ribbon Science Fair Projects

Glen Vecchione
Cover of Challenging Math Puzzles by Glen Vecchione

Challenging Math Puzzles

Glen Vecchione
Cover of 100 Amazing Make It Yourself Science Fair Projects (Best Seller) by Glen Vecchione

100 Amazing Make It Yourself Science Fair Projects (Best Seller)

Glen Vecchione
Cover of 100 Amazing Make-It-Yourself Science Fair Projects by Glen Vecchione

100 Amazing Make-It-Yourself Science Fair Projects

Glen Vecchione
Cover of 100 First Prize Make It Yourself Science Fair Projects by Glen Vecchione

100 First Prize Make It Yourself Science Fair Projects

Glen Vecchione
Cover of Giant Book of Science Fun/Giant Book of Math Fun by Louis V. Loeschnig

Giant Book of Science Fun/Giant Book of Math Fun

Louis V. Loeschnig
Cover of Sidewalk Games by Glen Vecchione

Sidewalk Games

Glen Vecchione
Cover of 100 Amazing Award-Winning Science Fair Projects by Glen Vecchione

100 Amazing Award-Winning Science Fair Projects

Glen Vecchione
Cover of Magnet Science by Glen Vecchione

Magnet Science

Glen Vecchione
Cover of Math Challenges by Glen Vecchione

Math Challenges

Glen Vecchione
Cover of The Jump Rope Book by Glen Vecchione

The Jump Rope Book

Glen Vecchione
Cover of The Little Giant Book of Animal Facts by Glen Vecchione

The Little Giant Book of Animal Facts

Glen Vecchione
Cover of Science Facts by Glen Vecchione

Science Facts

Glen Vecchione