Filled with the most popular Karen Katz illustrated lift-the-flap board books, this set includes "Where Is Baby's Belly Button?, Where Is Baby's Mommy?," and "Toes, Ears, and Nose." Full color.

Whether you plan on using drones for recreation or a more serious purpose (from search and rescue through farming to scanning construction work on a high-rise apartment buildings), Build a Drone will make sure that you not only understand how to construct a drone, but the proper and safe ways to maintain and handle them. Within the last couple of years, the usage of drones in both the public and private (military) sector has exploded. People are talking about drones, building drones, and something most people didn't know of a few years ago is now a household name. Build a Drone will not only teach you how to build your very own drone, but will explain their history in the military and the impact they will have-and are starting to have-on our everyday lives. Chapters include: Ready Made or Build Skills and Understanding the Drone Build Drone Assembly Setup and Calibration Safety and Flying Your Drone Designing Your Own Drone And more! Author Barry Davies has built drones for DARPA (Defense Advanced Research Projects Agency) and AAI (one of America's largest drone manufacturers), as well as six experimental ones for MIT. He not only understands their use in the world, but knows the ins-and-outs of how they can be created and handled.

Designing and building a miniature aero-engine is an exciting and rewarding task. Whether a professional engineer or an amateur looking to build an engine to fly your model aeroplane, this book will safely guide you through all the stages of designing and constructing an aero-engine in your workshop at home. With practical advice and details diagrams throughout, the book includes: machine tools, materials and accessories required; designing the engine, including a focus on proportion, valve timing and engine balancing; the manufacture of carburettors, assembly and setting up and, finally, choosing an aircraft for a home-designed miniature engine.

Help an active family set up a lakeside camp with reusable sticker illustrations of a canoe, tent, campfire, and other outdoor gear. 33 reusable, full-color stickers.

Designed to help teachers and group leaders create dynamic and supportive play environments, this book features completely different games than the first one. These improvisational, noncompetitive games encourage involvement and cooperation the participants gain as much as they contribute. By expressing themselves physically and emotionally and by exploring a range of possibilities, players gain self-confidence and a greater awareness of the feelings and experiences of others. 39 black-and-white illustrations are included.

This is the latest edition - fully revised and updated - of the standard textbook on aerodynamic theory, as applied to model flight. Everything is explained in a concise and practical form for those enthusiasts who appreciate that a better understanding of model behaviour is the sure path to greater success and enjoyment, whether just for fun or in competition. The revisions for this new edition reflect the significant developments in model aircraft during the last few years, and include brand new data: - The chapter on aerofoils has been rewritten to take account of the vast amount of testing carried out recently in the USA by the University of Illinois. - A brand new chapter explains the latest research into the flight of birds and insects and how it is applied to small drones and model-sized surveillance aircraft. - Older wind tunnel test reports all replaced with the latest trials and measurements.

Radio controlled model boating began to establish itself as a popular hobby in the 1950s and there was great excitement, even credulity, among onlookers when they realised that a model was responding to commands sent from a radio transmitter. Nowadays a bystander is more suspect if a model does not have radio control! In the interim, the equipment used has made great strides to the point where the user has little more to do than fit batteries and plug the components together. No technical knowledge whatsoever is required. However, guidance is needed to install the equipment in the model and to learn how to use it to best advantage. John Cundell is an author and journalist with many years of boat modelling at national and international level. In his capacity as editor of Model Boats magazine, he is very aware of the type of questions likely to be asked by the less experienced and knows the problem areas likely to be encountered by the unsuspecting newcomer to the hobby. This book, first published in 1986, is a totally practical book and in this fourth revised edition, it brings you right up to date with the latest developments. If you carefully follow the simple procedures which are clearly explained you will undoubtedly be on the road to success in this fascinating hobby.

Experience firsthand the joys of building and flying your very own model airplane design. Put into practice the lessons from my previous book, RCadvisor's Model Airplane Design Made Easy. Follow along as we design, build, and fly a modern radio-controlled model airplane.

Lofty Design Goals

Incorporating the latest innovations and research results, the design looks deceptively simple. However, 20 prototypes had to be built before one finally met all the design goals:

• Build it in just one day for less than $5.
• A joy to fly with no bad habits.
• Build either a park flyer or an indoor slow flyer.
• New pilots can fly it without ailerons.
• Sturdy enough to survive hard landings.
• Easy to build for new scratch builders.
• Kid-friendly free flight glider version.
• Use inexpensive electric power systems and radio gear.
• Great starting point for your own unique designs.

You can easily find the construction materials for the airplane at local discount or craft stores. So what are you waiting for?

An Inside Look at the Design Process

The book starts by describing the goals and the long prototyping process that led to the final design. Along the way you get to see firsthand the challenges that creating an innovative design presents. Learn the reasoning behind all the decisions that led to this unique design.

A stand-alone book, it is complemented nicely by RCadvisor's online model airplane calculator and my first model airplane design book. Picking up where that book left off, it takes a very pragmatic approach to the entire design process.

Carlos Reyes founded www.RCadvisor.com in 2007. He's had a life-long love affair with aviation, building and flying model airplanes since childhood. He holds a Private Pilot-Glider license and is the Vice President of his local model airplane club.

ADVANCE PRAISE

"Carlos Reyes is quickly building a reputation as a talented and experienced RC model aircraft expert and author. His first book, titled RCadvisor's Model airplane Design Made Easy, set the stage for what I'm sure will be a series of books that will allow a rank beginner to get a start and then progress to any desired level in our wonderful hobby.

The amount of detail in this new book is incredible and will certainly apply to many other aircraft that you build as you grow in the hobby. Carlos Reyes has a truly enjoyable style of writing. Fun to read while you are learning so much at the same time

This new book is excellent for any age group be they young or old. This is absolutely A MUST READ I can only imagine (and look forward to) what book number three will be like "

- Bob Aberle, AMA 215, Technical Editor, Model Aviation magazine "I was really hoping Carlos' next book would be informative, entertaining, helpful, and have a brilliant educational aspect for RC flying hobbyists. However, this book didn't quite do this; it was BEYOND these expectations Carlos kicks out another winner with this one. Yes, you can have entertaining and helpful media in RC other than podcasts "

- Jamie Burke, Host, www.AllThingsThatFly.com

"Invading the mind of a designer is an intriguing adventure. After reading just the first chapter about the goals, along with what did and didn't work on the prototypes, I was eager to read on to see how the modified design worked out. Carlos continues by explaining what considerations were used, and how they were derived, to pick a "Winner" from the many prototypes. I carefully studied Carlos' ideas and techniques and learned a lot about designing this type of plane. I am so excited about the design that I just have to build one to try it out.

- Ken Myers, Editor, The Ampeer

Build and fly your very own model airplane design. Using clear explanations, you will learn about important design trade-offs and how to choose among them. The latest research and techniques are discussed using easy to understand language. You will discover:

• The special challenges faced by the smaller models and how to overcome them.
• How to choose the right material for each part of the airplane.
• Easy rules for selecting the right power system, gas or electric.
• When it makes sense to use one of the innovative KFm airfoils.
• Pros and cons of canard and multi-wing configurations.
• A step-by-step design process that includes goal setting and flight testing.
• In-depth discussions of important topics like airfoils and wing design.
• The sources of air drag and how to minimize their impact.

"This book is a joy to read The writing style and wit add dimension in a way that is rarely found in today's reference materials. If someone has considered designing their own airplane and been put off because of complicated formulas, vocabulary and reference style that would bore even an engineer, this will convince them to go ahead and try it. Written with real people in mind and not engineers - and I mean that in a good way. This is a book that will reside along the other favorites on my bookshelf. Carlos really managed to produce a book that will last a long time and become one of the standards for modelers."

- Greg Gimlick, Electrics columnist, Model Aviation magazine

"RCAdvisor's Model Airplane Design Made Easy is the ultimate model airplane design book for both beginning and experienced modelers."

- Richard Kline, Inventor, KFm airfoils

"RCadvisor's Model Airplane Design Made Easy is a real contribution to the world's literature on the subject. It provides an excellent bridge between full scale aviation and aeromodeling, showing the relationship between the two, for better understanding of the differences and similarities which should be applied for good model performance.

While thorough in detail, the book is also easily readable so that the information is simple to understand. It is a very good combination of theory and practical application. Nicely illustrated, the book is also full of common sense explanations and references to other sources of information."

- John Worth, former President and Executive Director of the AMA

"Carlos Reyes personably leads the reader through some basic aerodynamics, materials considerations, electric power system planning and a practical application of theory as it is applied to a finished flying model. The background history of various types of aircraft shows the development of aviation and how it relates to the models that we build and fly today, as well as how models have influenced general aviation. It is always exciting to find some 'new to me' concepts and theories, and there were several in this well-written narrative."

- Ken Myers, Editor, Ampeer electric flight newsletter

"No matter how long you've been aeromodelling, or what your interests are in our great hobby, the greatest thrill of all is standing behind a unique model that you've designed and built yourself, from a blank sheet of paper - or even a blank CAD file - and preparing to make that first take off.

So sit yourself down in a comfy chair, read RCadvisor's Model Airplane Design Made Easy and set off on aeromodelling's greatest adventure.

Let Carlos Reyes - an aeromodeller of long standing and great talent - take you through the mysteries of how to arrive at the point that every lover of model aircraft should experience."

- Dereck Woodward, aeromodeller, designer and magazine writer for the past fifty years

Radio controlled model helicopters is a huge and growing hobby market, and the recent developments in the design and manufacture of new models have resulted in wide range of choice which can bewilder newcomers to the hobby - a dazzling array of helicopters, r/c equipment and accessories. The second edition of this book guides the beginner through the maze. It provides all the essential information on the very latest products, elementary flying and basic aerobatics, routine maintenance, legal aspects of the hobby and joining a local club. * A completely fresh look at at what is needed to start out in the hobby. * 2nd Edition: completely updated with all new photographs which feature the very latest kits and equipment. * Rotorsport is the fastest growing sector of the radio control hobby. * Special Interest Model Books (formerly known as Nexus Special Interests and Argus Books) has been one of Britain's leading publishers of modelling and model engineering books since the 1950s.