Anderson, Kelli, author.
This book is a planetarium : and other extraordinary pop-up contraptions ... / by Kelli Anderson.
"A book of pop-up contraptions, all made of paper, and all actually useful. Includes a planetarium, a speaker, and other paper engineering marvels."-- Provided by publisher.
Science -- Miscellanea -- Juvenile literature.
Science -- Pictorial works.
Engineering -- Miscellanea -- Juvenile literature.
Engineering -- Pictorial works.
Pop-up books -- Specimens.