When a Hollywood director starts filming a blockbuster action film on the otherwise sleepy island of Martha's Vineyard, thirteen-year-old Gayle and her friends set out to make their own film and solve an island mystery.
When a Hollywood director starts filming a blockbuster action film on the otherwise sleepy island of Martha's Vineyard, thirteen-year-old Gayle and her friends set out to make their own film and solve an island mystery.
Presents an introduction to mechanics and electronics and provides a collection of activities and projects with step-by-step instructions for building a robotic arm, a electric cannon, a coin tosser, and an analog computer.
