Paper Engineering & Pop-ups For Dummies covers a wide range of projects, from greeting cards to f...

Make a battery of mini-launchers designed to fling small objects safely. All you need are everyda...

Construct an arsenal of mini-models of large launchers, based on siege weapons used throughout hi...

Make models of castle buildings and little knights, and plan a medieval battle scene that uses th...

Make a set of traps and triggers powered by rubber bands and inspired by real-life devices. All y...

Make a set of traps and triggers powered by rubber bands and inspired by real-life devices. All y...

Make models of castle buildings and little knights, and plan a medieval battle scene that uses th...

Construct an arsenal of mini-models of large launchers, based on siege weapons used throughout hi...

Make a battery of mini-launchers designed to fling small objects safely. All you need are everyda...

Make a robot from a toothbrush, send Morse code messages by telegraph, and create your own lightn...

Make a rocket from a plastic bottle, a hovercraft from a balloon, and a drag racer from cardboard...

Make a camera from cardboard, create stereographic images, and start a campfire with ice! These a...