Calling all Makers ages 8 and up! Jack Challoner, author of DK's new "Maker Lab," demonstrates his Density Tower project with the help of the audience and offers ideas for at home experimenting with real world applications.
Jack Challoner is a former science and math teacher and educator at the London Science Museum, and author of over 40 science and technology books, including The Cell: A Visual Tour of the Building Block of Life and DK Eyewitness Books: Energy. He is based in Bristol, England.
