Test Pattern Generation Using Boolean Proof Engines

A stylish introduction to the vast world of engineering – what it is, how it works, and how many different jobs it involves, from robotics and coding to earthquake-proof towers to medical innovation.

這是一本色彩鮮明的物理立體書，很多翻頁翻開裡面都還有小翻頁，不僅能夠訓練孩子小手翻翻，還能了解簡單的物理原理，讓孩子可以邊動手邊學習。Lift the flaps to explore all sorts of exciting vehicles – bulldozers rumbling around building sites, fire engines rushing to emergen

Turn the pages to discover the fire engines with their bumpy doors, squashy wheels and sparkly lights as they speed through the pages of this sturdy board book. Babies and toddlers will delight in the bold illustrations and touching the fuzzy, furry, smooth and soft fabric patches on each page. That's not my...books are designed to be shared and support sensory and language development. Don't forget to spot the familiar little white mouse on every page of this sturdy board book, perfect for little hands. DID YOU KNOW...? One That's not my...book is sold every minute in the UK! With over 60 titles to choose from, there's a That's not my... book for everyone.

A beautiful and gentle look at the circle of life, using Christine Pym's gorgeous animals characters to explore the emotions and facts around death, with questions such as Is it ok to talk about dying

This stylish, highly illustrated, interactive book is perfect for sharing with little children, and introduces the science of the senses using a friendly lift-the-flap format. Text is kept to a minimu

Find out how a submarine works in this interactive book with flaps and holes.Lift flaps and peep through holes to explore with a little sub on a deep-sea dive. Find out how the sub works by opening it up and peeping inside at the cockpit and the ballast tanks, and help the crew collect deep-sea samples using the mechanical arms. There's lots to learn about marine life, too - investigate what an octopus is guarding, meet a hammerhead shark and switch off the sub lights to see all the glowing creatures in the dark.

An amazing flap book packed with inventions, machines, gadgets and devices, and facts and information about how they work.Over 90 flaps reveal the insides of car engines, toilets, escalators, submarin

Packed with tips, tricks and techniques, this book will enable readers to understand how multiplying and dividing works, and solve maths puzzles with ease. At the end, they can test their skills on a

Using gentle humour, delightful characters and beautifully-observed scenarios, this lift-the-flap book explores the power of saying sorry, when to do it and how to really mean it. A handy tool which supports social and emotional development, and helps parents and carers to navigate tricky moments with little children.

9781474940627 Why do we need potties?-Lift-the-Flap Very First Questions and Answers (硬頁書)Follow boy and girl twins as they learn what potties are for, struggle to make their potties work, wet their pants along the way then finally triumph. Not only do they learn how to wee and poo on the potty, they also progress to the big loo! Both an entertaining flap book and a practical guide, this book is invaluable for toddlers and parents.9781474948210 What is the Moon?-Lift-the-Flap Very First Questions and Answers (硬頁書)Explore the magic and mystery of the moon, from why it changes shape and what makes it shine to how astronauts managed to land on it and what they found there. 50 years after the first Moon Landing, this delightful book makes a perfect introduction to the topic for a new generation.9781474940092 What is Snow?-Lift-the-Flap Very First Questions and Answers (硬頁書)This delightful flap book explores the magic of snow, from a fresh flurry in the garden to the icy north and south pol