It is a collection of 150 brain teasing math riddles and puzzles. Their purpose is to make children think and stretch the mind. They are designed to test logic, lateral thinking as well as memory and to engage the brain in seeing patterns and connections between different things and circumstances. They are laid out in three chapters which get more difficult as you go through the book, in the author’s opinion at least. The answers are at the back of the book if all else fails. These are more difficult riddles and are designed to be attempted by children from 10 years onwards, as well as participation from the rest of the family. Tags: Riddles and brain teasers, riddles and trick questions, riddles book, riddles book for kids, riddles for kids, riddles for kids aged 9-12, riddles and puzzles, jokes and riddles, jokes book, jokes book for kids, jokes children, jokes for kids, jokes kids, puzzle book

    If we've confused you, just take a look at the book—4tun8ly it has helpful pictures. We are sure you will get it ins10tly!

    This beginning guide to economics will have readers thinking about the purpose, and not just the value, of money.

    A perfect introduction to mathematical concepts for young readers, written by a Newbery honor-winning author!This colorfully illustrated biography of the Greek philosopher and scientist Eratosthenes, who compiled the first geography book and accurately measured the globe's circumference, is just right for budding mathematicians, scientists, historians, and librarians! Filled with fascinating details about Eratosthenes's world (and in print since 1994), kids are sure to flip through the pages time and again.

    There were so many things that he could do with all of that money! He could buy as much gum as he wanted, or even a walkie-talkie, if he saved enough. But somehow the money began to disappear... Readers of all ages will be delighted by this attractive new edition of Judith Viorst's beloved picture book.

    Who knew the life of a penny could be so exciting?Born in 1983, our copper (well, zinc and copper as we find out) narrator travels everywhere from New York City to Portland, Oregon, to Puerto Rico describing in colorful detail his many adventures along the way.Randy Siegel's quirky, informative text mixed with Serge Bloch's spare but exuberant illustrations (which make use of real pennies) make this book a must-have for lovers of American history or just a good story.A Neal Porter Book

    It’s a reading adventure that’s out of this world!

    In simple rhymes, Tang explains the fundamentals of how each number from 1 to 10 works. His poem "Four Eyes," for example, explains how any number multiplied by four can be merely doubled twice: "Four is very fast to do, when you multiply by 2. Here's a little good advice -- please just always double twice!" He then goes on to explain: "What is 4x4? It's 4 doubled twice. Double once: 4+4=8. Double twice: 8+8=16," and he even provides extra challenge questions below. All of his poems and problems are just as easy (e.g., a number times 6 is tripled, then doubled; a number times 9 is multiplied by 10, then subtracted once), and the book is rounded out with full practice tables in the back.Tang provides children with an excellent lesson, helping them make sense of daunting math without a bombardment of complicated rules. Kids will cheer his winsome presentation, which is wonderfully complemented by Harry Brigg's computer illustrations of animals cavorting around and having fun. Both practical and pleasing, The Best of Times is math that'll help make homework and tests a breeze. Matt Warner

    The humorous text and funny illustrations will give it trade appeal, while the non-fiction content is perfect for the institutional market.      The second in a series of humorous books about disgusting creatures, The Worm is a look at the earthworm. It covers such topics as the worm's habitats (sometimes they live inside other animals), its anatomy (its muscle tube is slimy and gross), and its illustrious history (worms have been on earth for 120 million years). Although silly and off-the-wall, The Worm contains real information that will tie in with curriculum.

    Three cookies. One problem. Hippo, Croc, and the Squirrels are determined to have equal cookies for all! But how? There are only three cookies . . . and four of them! They need to act fast before nervous Hippo breaks all the cookies into crumbs!

    Through photographs, illustrations, and both factual and fictionalized anecdotes, shows what life was like in the United States during the Depression.

    Why does elf + elf = fool? How many meals will Miss Mush, the lunch teacher, have to cook for the food to taste as bad as it smells? This book is packed full of brain teasers and maths puzzles and all the wacky pupils from Wayside School to help you find the logical solutions to all the problems.

    A gate-fold spread at the back of the book, featuring the whole wonderful animal train, adds to the fun! Each car on the train has one more zoo animal than the one before, from the first car with an elephant to the last with ten birds.

    Seuss rebrand programme. With the relaunch of 10 more titles in August 2003, such all-time favourites as How the Grinch Stole Christmas!, Mr. Brown Can Moo! Can You? and Dr. Seuss’ Sleep Book boast bright new covers that incorporate much needed guidance on reading levels: Blue Back Books are for parents to share with young children, Green Back Books are for budding readers to tackle on their own, and Yellow Back Books are for older, more fluent readers to enjoy. Ten Apples Up On Top belongs to the Green Back Book range.

    in full color. A baffled youngster awakens one morning to findeverything's out of place, but no one seems to notice! Beginning readers willhave fun discovering all the wacky things wrong on each page while sharpeningtheir ability to observe, as well as to read.