Blinkers and buzzers

By Bernie Zubrowski

Subjects: Magnetism -- Experiments., Juvenile literature, Magnetism -- Experiments -- Juvenile literature., Electricity -- Experiments., Experiments., Magnetism, juvenile literature, Experiments, Electricity, juvenile literature, Magnetism, Electricity, Electricity -- Experiments -- Juvenile literature.

Description: Presents experiments and projects designed to reveal various aspects of electricity and magnetism.