Japanese origami expert Hisao Fukui shows you how to create incredibly realistic paper birds and flying insects, a winged dinosaur and even an undulating Chinese dragon! The easy-to-follow folding instructions and photos in this book present 24 challenging and amazingly lifelike models--from intermediate to complex in terms of their level of difficulty. The 24 unique models in this book include: The Swan--The multilayered wings and body give this familiar model a major three-dimensional upgrade The Crane--Far from traditional, this crane rests on its built-in platform, and has an optional open wing configuration that can double as a fancy box Peacocks--One with tail feathers stowed neatly behind, and another with its tail fan proudly displayed The Swallow--Its distinctive bifurcated tail is on display in a kinetic diving pose The Crested Kingfisher--The artfully modeled eye of this hunter appears to be on the lookout for its next meal Stink Bug--there's nothing foul about this instantly recognizable shield-shaped insect model Beetles--A Horned Beetle with unfurled wings and a Rhinoceros Beetle with an intimidating spiky head Flying Chinese Dragon--Segmented and supple, this ancient symbol of power and good fortune is poised to pounce The Dragonfly--This incredibly detailed form is the most challenging model here, but the spectacular results are well worth the effort And many more!

Are you ready to flip out? Hexaflexagons are six-sided, flat paper models that can be made to reveal hidden images through a series of flexes and folds. Flexagons were first introduced in a column written by Martin Gardner for Scientific American. From there, people started folding and figuring out creative ways to craft these interesting origami-like objects. Included in this delightful book are instructions and material to create hexaflexagons, tri-tetra flexagons, cubes, flexacubes, and more! Flexing kaleidocycles are shapes formed by taking several tetrahedra (four-sided 3D shapes) and joining their edges to form a ring, which can then be rotated so that it turns inside out to display a multitude different colors, shapes, and designs! This book contains: • A brief introduction on the history of hexaflexagons • Instructions on how to make 13 different fun flexagon models • 40 pages of easy tear-out pages with pieces to assemble your hexaflexagons People are still discovering new ways to innovate with these enjoyable creations—so with some study and practice, you may be able to come up with a unique design and enter the pages of flexagon history! All you need to do is to cut out and assemble the various models in this book to create the most intriguing and entertaining designs available. Start folding your flexagons now!

Murderous Maths: The Magic of Maths is full of incredible tricks to wow children and teachers alike. Brand new for the relaunch of the primary national curriculum in autumn 2014, children can discover how to use the power of maths to beat the calculator, perform amazing card tricks and even read minds!

This book of the earliest of Gardner's enormously popular Scientific American columns and puzzles continues to challenge and fascinate readers. Now the author, in consultation with experts, has added updates to all the chapters, including new game variations, mathematical proofs, and other developments and discoveries.

Inspire girls to build and create with fun, hands-on STEM crafts for ages 6 to 12 The world needs adventurous girls to lead the way to a brighter future! Help them discover new things about science, technology, engineering, and math (STEM) with this collection of engaging crafts for girls. As they learn and have fun with each project, they'll boost their critical-thinking skills, creativity, and self-confidence, too. What sets this book of STEM crafts apart: No parents required!—Encourage independence with arts & crafts that can be made with basic household materials and include kid-friendly, step-by-step instructions. Skill-building projects—Every project, from creating a Newton's cradle to knitting a DNA garland, incorporates basic STEM principles to help curious girls learn more about the world around them. Adventure girl challenges—Bonus activities and fun facts sprinkled throughout the book will inspire girls to dive deeper into the concepts and skills they're learning. Help girls have a blast discovering the secrets of the STEM universe through educational crafts for kids.

Illustrated explanations for making earrings, holiday decorations, window hangings, containers and decorative origami balls.