: Safety scissors or hobby knives, pliers, and markers. Safety Emphasis
, by John Austin, is a DIY guide for crafting various miniature gadgets and spy-themed tools using common household items. The author, a former toy designer, focuses on projects that encourage creative building and the development of fine motor skills. Overview of Projects Mini Weapons of Mass Destruction 2: Build a Sec...
: Instructions are provided for building simple optical and acoustic devices, such as a periscope made from a toothpaste box or a sound-amplifying cone from a plastic bottle. : Safety scissors or hobby knives, pliers, and markers
: Rubber bands, binder clips, paper clips, and tape. : Safety scissors or hobby knives
The book organizes projects into categories inspired by spy fiction and tactical gadgets, utilizing items often found in a typical junk drawer.