A practical guide to projects a child can make under adult supervision introduces related scientific facts and includes step-by-step instructions for making a kite, a rope ladder, and a go-cart.

Includes index.

How to use this book -- How to use yur tools safely -- Everyday toolbox -- Knots everybody needs to know -- Ultimate paper airlplane launcher -- Cool kite -- Treasure map trail -- Ginormous bubbles -- Super duper solar viewer -- Emergency camping gear -- Rope ladder -- Build a birdhouse -- Campfire lighters -- Water noodle sword -- Make a pair of super stilts -- Buzzing robot bug -- Vroom balloon racer -- Secret booksafe -- Make a wormery for compost -- Stomp rocket launcher -- Super shrimp net -- Simple spinning motor -- Super solar oven -- Go go go cart -- Materials and where to find them -- Index.