Forget about mad scientists and messy laboratories! This incredible, interactive guide for children showcases 101 absolutely awesome experiments you can do at h
Forget about mad scientists and messy laboratories! This incredible, interactive guide for children showcases 101 absolutely awesome experiments you can do at h
Provides instructions for simple experiments, both indoors and outdoors, using readily available materials, that demonstate scientific facts about the natural w
Explore the possibilities of experimentation in your very own kitchen! Over 100 project ideas and endless hours of educational fun. Encourage your little scient