Parallel Finite-Difference Time-Domain Method

Help Santa save Christmas in this spot-the-difference board book adventure!Santa needs your help!It's almost Christmas and Santa's workshop is topsy-turvy thanks to one very naughty elf! Can you help

Rod Campbell, the creator of the preschool lift-the-flap classic Dear Zoo, has been a trusted name in early learning for over thirty years. ABC Zoo is a first alphabet book with a difference – young c

Vibrantly illustrated by new talent Natasha Durley, this is an animal book with a difference. Each page is bursting with unusual creatures all united by a common characteristic. From enormous ears to

Tick, tock! It's 6 o'clock. Pooh looks at his honey and sighs. 'There's just enough time for a snack before I close my eyes.' This book helps kids learn to tell the time with Winnie-the-Pooh. It lets

Learn to tell the time with Rex the dinosaur in this interactive early-learning book. Children can use the movable clock hands to set the time and follow Rex through the day by matching the time on th

An alphabet book with a difference! Stuart Lynch’s hilarious animal illustrations guide children through the alphabet in an entertaining way, while embossed pages bring the characters to life.

This Sesame Beginnings board book gives little ones a simple introduction to the concept of time. The Sesame Street Babies go through a typical toddler day, from morning wake-up time through bathtime

Left- and right-hand-shaped pages help explain the difference between left and right, describe what right- and left-handedness is, and demonstrate parts of the hand.

Young readers learn the difference between trash and recyclables in this new, interactive format. Fun, rhyming text shows that everyday paper, plastic and metal trash can serve a bigger purpose when t

Puppy has to eat, take a nap, and pick up his toys before play time.

Baby lamb enjoys story time with his mom.

Let's wiggle our toes and shake our heads while we learn the names of body parts.Rookie Toddler books offer fun ways to engage with little ones during story time and play time. Each book includes stor

Toddlers will explore all kinds of feelings and emotions while making fun faces! Rookie Toddler books offer fun ways to engage with little ones during story time and play time. Each book includes stor

From tricky mazes, to spot-the-difference, to odd-one-out, Wipe Clean Picture Puzzles is packed with all kinds of picture problems to solve that help your preschooler develop pen control, matching, sequencing, drawing, and many other essential preschool skills. Using the special dry-wipe pen included, all the activities can be completed, wiped away, and repeated for hours of early learning fun!

此套書組合共包含以下三本硬頁書，每本24頁---Snuggle Puppy! (抱抱小狗)Belly Button Book! (肚臍眼之書)Tickle Time! (抓癢時間)It's Boynton, Boynton, and more Boynton in a brand-new boxed set that makes a lively and appealing gift for a

Join Spot for another busy day. Turn the moveable hands of the built-in clock face to match the time to all the different things Spot does - from waking up to playtime, bathtime and finally bedtime. T

前往新版 Benji Bear's Busy Day: A Telling-the-Time Book (lift the flap) (2015年6月到貨), ISBN 9781509801114 A brilliantly interactive board book that acts as the perfect introduction for toddlers who want to

A perfectly lovely book for sharing with your child at snuggle time. The ribbons are just the right size for a baby's hand to hold on to. The silky cloth will soothe and comfort them as you read toget

The perfect board book for Valentine's Day positioning, and year-round love!A little girl helps her toy puppy to bed, loving him all along the way: story time, bath time, and lullaby. Each kiss is rep

Monster learns about time at school by drawing a clock that illustrates the parts of his day -- playtime, naptime, time to go home -- and he proudly displays his new knowledge when Mother comes to pic

Clifford has always gotten into a little innocent trouble, even as a puppy. This time, he's helping Emily Elizabeth make a special Valentine for her grandma. When it comes time to mail it, Clifford ge

此套書組合共包含以下三本硬頁書，每本24頁---Barnyard Dance! (農莊舞)Pajama Time! (睡衣時間)Oh My Oh My Oh My Dinosaurs! (哦恐龍)What a perfect gift. Perfect for baby showers. Irresistible for a newborn, or for a one-, two-, even a

"Alborough's simplicity results in another gem." —School Library JournalBobo needs a hug. But his friends don't seem to understand. "Hug," he implores, time and again. Time and again his puzzled pals—

Christmas is joy that is overflowingIt's sparkling eyes and faces glowing. Christmas is sharing the laughter and funAnd being with family, old and young. Two adorable reindeers discover the true meaning of Christmas in Emma Dodd's enchanting celebration of this wonderful time of year.This padded board book is the perfect present to unwrap and read along with your loved ones this festive season.

Quick, let's go! It's time for school!My teachers there are pretty cool.Race inside for a joy-filled day! School is full of fun, all thanks to a teacher who makes every school day the best. Full of en

Sleeping Bronty is going to become queen, but the selfish fairy Rhonda puts it all in jeopardy with an evil wish! From Epic! Originals, Once Before Time is a playful board book series of fairy tales r

The classic story of everyone’s favourite forgetful cat at Christmas – now as a board book for the first time!It’s Christmas, and Mog’s house is full of strange noises and peculiar smells. Everyone is

Say goodnight to 12 sweet, sleepy cats in every color of the rainbow!It's time to say goodnight, which means that each colorful cat comes home to curl up in the big white house. The youngest of reader

It's time to celebrate Christmas! Lift the giant flaps to reveal the pictures and touch lots of exciting textures. Feel a reindeer's fluffy coat, a crunchy snowman and Santa's bushy beard!Bright and f

This Halloween book for kids is the perfect noisy book for the scariest time of the year.Are you daring enough to join the brave cat and mouse as they explore the noisy haunted house? If so, open the surprise flaps and hear the funny, light-activated sounds in this spooky sound book that's shaped like a house.With a delightful rhyming story to read aloud to little ones, a sliding door on the cover, and enticing flaps to lift inside, it's the perfect noisy Halloween gift for the scariest time of the year.This interactive spooky house board book will appeal to a baby, toddler, or preschooler. When they push open the front door slider on the cover they find a friendly ghost, and hear some fun Halloween music and a ghostly woooh! Inside, they'll discover more entertaining characters under flaps to fill their Halloween with sound: a talking monster, a rattly skeleton, a smiley mommy with a silly scream, and chuckling Mrs Witch. Little ones will soon be joining in with the rhyming story, and

Summer's here, and the days are full of fun and sunshine in Busy Holiday. Pack the car, splash in the sea, whoosh down a water slide then pitch a tent just in time for bed! Children will love playing

Just in time for summer, this is the fourth and final book in the David Carter pop-up book series about the seasons. Each spread has a brief verse and depicts flora and fauna commonly found during the

Spring is the perfect time to introduce children to the joys of gardening! With 11 moveable parts in this colorful, engaging, and highly interactive book, young readers will learn about planting and g

Just in time for both the holiday season and the release of the Ferdinand feature film, this book-and-toy box set gives readers an exciting new way to engage with one of children’s literature’s most e

Discover what's under Ted's bed in this new novelty book filled with story-time surprises. Read along with the sweet, rhyming story and use your flashlight to light up the pages and reveal hidden char

Wee Gallery interactive sound books are illustrated with bold, high contrast, black and white line drawings that will keep young children engaged and stimulated.It's time to make some noise! Toot, Too

A Disney/Pixar Cars 3 board book with sturdy tabs—just in time for the Cars 3 Blu-ray and DVD release! Blindsided by a new generation of blazing-fast racers, the legendary Lightning McQueen (voic

Little ones will love this simple and exciting board book story, featuring favourite My Little Pony characters. It's harvest time on the farm and Applejack is determined to pick the apples all by hers

From the creator of A Book of Sleep and A Book of Babies comes a beautiful new book of animals—and opposites! The sky is dark and the Opposite Zoo is CLOSED. But the monkey's cage is OPEN! Time to e

With lots to touch and simple text on every page, Really Feely: Baby Animals makes story time even more fun.Meet a cuddly kitten, a playful puppy, a furry baby donkey, and some more of the cutest baby