Sail a toy ship across the ocean... Build an igloo... Ollie and Harry Ferguson did it-and you can too! Starting with a list of 500 adventures, the Scottish brothers set out to live life to its fullest. They've photographed the sea floor, launched a plastic toy into space, mummified fish and tracked wild animals; they've gone magnet fishing and camping, sailed aboard a deep-sea diving vessel, caught lobsters, made a bathtub in the woods, crossed the ocean in a toy boat, gone on a meteorite hunt, made a megapult, raised chickens, built an outdoor shelter, sailed a kite boat, built a wildlife reserve, went on a mountain hike and have flown trained falcons.

With striking colour photographs and featuring step-by-step directions for some of the boys' best adventures, this book provides guidance that will inspire families to marvellous adventures of their own.