Author: Hisao Fukui
Publisher: Tuttle Publishing
ISBN: 1462921299
Category : Crafts & Hobbies
Languages : en
Pages : 124
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Book Description
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!
Author: Nick Robinson
Publisher: Racehorse for Young Readers
ISBN: 9781944686109
Category : Juvenile Nonfiction
Languages : en
Pages : 96
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Book Description
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!
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 834
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Book Description
Author: Martin Gardner
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 222
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Book Description
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.
Author: Jacques Martinet
Publisher: Springer Science & Business Media
ISBN: 3662051672
Category : Mathematics
Languages : en
Pages : 535
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Book Description
Lattices are discrete subgroups of maximal rank in a Euclidean space. To each such geometrical object, we can attach a canonical sphere packing which, assuming some regularity, has a density. The question of estimating the highest possible density of a sphere packing in a given dimension is a fascinating and difficult problem: the answer is known only up to dimension 3. This book thus discusses a beautiful and central problem in mathematics, which involves geometry, number theory, coding theory and group theory, centering on the study of extreme lattices, i.e. those on which the density attains a local maximum, and on the so-called perfection property. Written by a leader in the field, it is closely related to, though disjoint in content from, the classic book by J.H. Conway and N.J.A. Sloane, Sphere Packings, Lattices and Groups, published in the same series as vol. 290. Every chapter except the first and the last contains numerous exercises. For simplicity those chapters involving heavy computational methods contain only few exercises. It includes appendices on Semi-Simple Algebras and Quaternions and Strongly Perfect Lattices.
Author: Stephanie Hoover
Publisher: Rock Point Gift & Stationery
ISBN: 1631062964
Category : Crafts & Hobbies
Languages : en
Pages : 75
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Book Description
Bring the wonder of flight down to Earth with clever papercrafts and some help from Fold & Fly Butterflies, Birds, and Other Animals that Fly. You'll create graceful, flying paper art with ease! Butterflies and birds and are among nature's most perfect flying machines. From Humankind's earliest days, we have marveled at the ease and majesty of flying creatures - envious of their ability to break gravity's bounds and soar. Fold & Fly Butterflies, Birds, and Other Animals that Fly celebrates and explains the miracle of natural flight, while providing readers with easy-to-follow patterns for creating Mother Earth's most amazing winged creatures. This box set includes a full-color book, over 140 sheets of custom-printed paper, and instructions for creating20 magnificent masters of flight. You will fold papercraft creatures of all kinds, from a prehistoric pterodactyl, to today's dragonfly, flying fish - and yes, even a stork - this set reaches new heights in paper art.
Author: Alisa Golden
Publisher: Sterling Publishing Company, Inc.
ISBN: 9781402720512
Category : Crafts & Hobbies
Languages : en
Pages : 172
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Book Description
Ways to begin - Paper - Measuring - Scoring - Adhesives - Circle accordions - Flags - Side bindings - Sewn signatures - Folds and twists - Covers and closures - Sorting.
Author: Jennifer Beineke
Publisher: Princeton University Press
ISBN: 0691171920
Category : Mathematics
Languages : en
Pages : 408
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Book Description
The history of mathematics is filled with major breakthroughs resulting from solutions to recreational problems. Problems of interest to gamblers led to the modern theory of probability, for example, and surreal numbers were inspired by the game of Go. Yet even with such groundbreaking findings and a wealth of popular-level books, research in recreational mathematics has often been neglected. The Mathematics of Various Entertaining Subjects now returns with a brand-new compilation of fascinating problems and solutions in recreational mathematics. This latest volume gathers together the top experts in recreational math and presents a compelling look at board games, card games, dice, toys, computer games, and much more. The book is divided into five parts: puzzles and brainteasers, geometry and topology, graph theory, games of chance, and computational complexity. Readers will discover what origami, roulette wheels, and even the game of Trouble can teach about math. Essays contain new results, and the contributors include short expositions on their topic’s background, providing a framework for understanding the relationship between serious mathematics and recreational games. Mathematical areas explored include combinatorics, logic, graph theory, linear algebra, geometry, topology, computer science, operations research, probability, game theory, and music theory. Investigating an eclectic mix of games and puzzles, The Mathematics of Various Entertaining Subjects is sure to entertain, challenge, and inspire academic mathematicians and avid math enthusiasts alike.
Author: Alan Weller
Publisher: Dover Publications
ISBN: 9780486991610
Category : Christmas in art
Languages : en
Pages : 0
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Book Description
Santas, candy canes, snowflakes, and other traditional motifs fill this highly versatile compilation of 300 holiday images. They reflect styles of the mid 20th century, Victorian and Edwardian eras, and other historic periods.
Author: Ilan Garibi
Publisher: World Scientific
ISBN: 9813202432
Category : Games & Activities
Languages : en
Pages : 265
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Book Description
'This is a marvellous book. The diversity of possible puzzles that can be given with these very limited resources, which are basically some paper and scissors, is overwhelming, and the challenges are sometimes very tough. Even the two-star problems may be hard for an untrained puzzler. This is medicine against boredom on long rainy days, but be careful not to get addicted or it may suck up your less empty and sunny days as well.' See Full ReviewEuropean Mathematical Society ALL YOU NEED IS PAPER! All the puzzles inside are made out of paper — from simple teasers to extreme brain workouts!ORIGINAL DESIGNS Co-developed by a mathematician, an origami artist and a mechanical puzzle maker, this inventive book provides a unique and invaluable collection of a large, comprehensive and diverse variety of paper puzzles. And they only require a sheet of paper and perhaps a pair of scissors!EASY TO CHALLENGING There are 99 unique puzzles including paper strip puzzles, Möbius strips and flexagons, two-dimensional sheet folding, 'fold-and-cut' puzzles, 3D dissections and constructions, sequence folding puzzles, origami puzzles and even paper toys and magic. PROVIDES HOURS OF FUN Anyone of any age can find hours of enjoyment and challenge!LEARNING GEOMETRY, MATHEMATICS AND PROBLEM-SOLVING CHALLENGES CAN BE FUN! For students and teachers; parents and children; amateur and skilled mathematicians, and puzzle lovers.LEARN CONCEPTS AS YOU GO! Many of the puzzles are new and original, they complement the classic puzzles that are included and all of them come with a solution as well as a mathematical and geometrical explanation that can be easily understood by all. The layout of the book, with its extensive puzzles, solutions and detailed descriptions, make it a sure candidate as the paper puzzle 'bible' for enthusiasts and puzzle lovers everywhere.
