Kinetic sculptures, or automata, are mechanically engineering toys that move when you crank the handle on the side. They move through a series of axles, cams, and cranks that work like the pistons in an engine. Each model includes a papercraft......

This activity kit will have you building 11 machines including a gravity powered car and a wacky boxing robot. The fun doesn't stop once you've completed all of the projects in the book - open-ended prompts will inspire you to continue experimenting......

The ultimate kit for LEGO fans and car enthusiasts alike! Assemble a high-quality chipboard track to set the scene for your LEGO derby, then build 10 LEGO race cars with step-by-step instructions and pit them against each other. Who will win--Phoenix......

Learn how to take great photos with LEGO minifigures!Two included minifigures are ready to strike a pose, with 20 LEGO props and accessories, including wigs, sports equipment, animals, and other odds and ends. Six oversized backgrounds will help you......

Fascinate your friends by completing an ordinary task in an extraordinary way. Learn to build 10 LEGO machines that can swing, pivot, roll, lift, and drop. Then connect, rearrange, and experiment with the machines to create a chain reaction. With this......