Creative recipes for exciting projects such as: super bubble ooze, shrinky doos, indoor hot air balloon, plus more.

A stimulating, do-it-yourself, inventive resource packed with cross-curriculum science and design and technology projects that children can put together themselves and which really work. Uses child's natural curiosity to develop creative problem-solving skills.

A stimulating, do-it-yourself, inventive resource packed with cross-curriculum science and design and technology projects that children can put together themselves and which really work. Uses child's natural curiosity to develop creative problem-solving skills.

Presents machines designed by Goldberg, which were based on complicated chain reactions and used to accomplish simple tasks.

With Build Your Own Chain Reaction Machines, you’ll create 13 zany and awesome mechanical contraptions using stuff from around the house. Build Your Own Chain Reaction Machines invites you into the wonderful world of crazy contraptions inspired by the amazing artwork of renowned cartoonist, engineer, and inventor Rube Goldberg, whose wacky, imaginary machines accomplished a simple task by taking a hilariously complicated route. In this entertaining and instructive book, mechanical engineer and educator Paul Long gives step-by-step instructions for making low-tech devices using everyday objects in inspired and ingenious ways. Each of the 13 projects demonstrates how to build the machine's various elements and explains how they work together to make a mind-boggling mechanism that delivers hours of fun and fascination. Machines for Your Room. Be the master of your domain with the Door Knocker, Light Switcher, and Door Opener. Machines for Around the House. Get your chores done (and improve your personal hygiene) with the Plant Waterer, Toothpaste Squeezer, and Soap Dispenser. Machines for Fun and Nonsense.The Flag Raiser, Marble Launcher, Music Maker, and Balloon Popper are guaranteed to both amaze and amuse. Machines for Food. With the Vending Machine, Candy Dispenser, and Cookie Dunker, snacking has never been so fun! You'll also find interesting sidebars on the science behind each gadget, plus tips and tricks for success. Build Your Own Chain Reaction Machines gives you the know-how to create your own incredible chain reactions!

An introduction to the wonderful world of Heath Robinson, with carefully selected drawings from throughout his illustrious career, and a lively and informative commentary.

A little science, a little arts and crafts, a little math, a lot creative and a whole lot of fun! This packet is full of activities and ideas that give free reign to students' curiosity and stretch their creativity. There are opportunities to investigate, create and discover in all areas of the curriculum. Clear step-by-step instructions make the activities easy and fun for students, while the aims and objectives, extension activities and assessment tools make it a helpful resource for teachers.

A little science, a little arts and crafts, a little math, a lot creative and a whole lot of fun! This packet is full of activities and ideas that give free reign to students' curiosity and stretch their creativity. There are opportunities to investigate, create and discover in all areas of the curriculum. Clear step-by-step instructions make the activities easy and fun for students, while the aims and objectives, extension activities and assessment tools make it a helpful resource for teachers.

A little science, a little arts and crafts, a little math, a lot creative and a whole lot of fun! This packet is full of activities and ideas that give free reign to students' curiosity and stretch their creativity. There are opportunities to investigate, create and discover in all areas of the curriculum. Clear step-by-step instructions make the activities easy and fun for students, while the aims and objectives, extension activities and assessment tools make it a helpful resource for teachers.

The two dozen contraptions found in this handy resource can move across the land, over the sea, and through the air and can be assembled primarily from low-cost or free recycled materials, batteries, and a single motor. Some of the projects include constructing a hovercraft out of a Styrofoam plate, two corks, and binder clips; building a double-paddlewheeler out of paint stirrers, plastic bottles, and a pair of disposable knives; and turning bamboo skewers, checkers, and a drinking straw into a three-wheeled motorcycle. Each project is clearly explained through materials and tools lists, step-by-step instructions with photographs, and scientific background on the concepts being explored. Budding engineers will get experience working with tools, testing simple circuits, modifying and improving their designs, and building unique contraptions of their own.