Approximation Algorithms and Semidefinite Programming

An all-new board book based on Netflix’s new show Waffles + Mochi, produced by President Barack and Michelle Obama’s Higher Ground! What are eggs and where do they come from? Take off with best friends Waffles and Mochi for a journey around the world to find out. This charming board book with sturdy pages will thrill children ages 0 to 3. It’s perfect for Easter―and every day! Join Waffles and Mochi for global adventures that reveal the stories behind our food. Produced by President Barack and Michelle Obama’s Higher Ground and streaming on Netflix, Waffles + Mochi is an entertaining mix of puppetry, animation, celebrity chefs, and famous guest stars. This delightful new show introduces young children and their families to a world of cooking and fearless eating.

A board book based on The Cat in the Hat--perfect for introducing Dr. Seuss's most beloved characters to babies and toddlers! The Cat in the Hat introduces himself, Thing One and Thing Two, and Little Cats A-Z in this simple, sturdy board book about the joy of having fun. Written in rhymed verse, it's an ideal introduction to the characters for children too young for the Beginner Books The Cat in the Hat and The Cat in the Hat Comes Back. Now everyone in the family--even pre-readers--can get to know (and love) the Cat in the Hat!

Elmo and his adorable puppy, Tango, star in a sturdy board book based on the new Sesame Street specials Furry Friends Forever: Elmo Gets a Puppy! and Elmo and Tango's Mysterious Mysteries.Meet Tango--Elmo's adorable mixed-breed puppy! This sturdy board book is based on Sesame Street's new animated special Furry Friends Forever: Elmo Gets a Puppy. The youngest Sesame Street fans will love looking at the bright, colorful illustrations and hearing about all the fun things Elmo and Tango do together. Sesame Workshop, the nonprofit educational organization behind Sesame Street, aims to help kids grow smarter, stronger, and kinder through its many unique domestic and international initiatives. These projects cover a wide array of topics for families around the world.

Elmo learns simple meditation techniques and plays a relaxing game to help him fall asleep—based on the popular Sesame Street Monster Meditation video on YouTube made in collaboration with the mindful

This fall-themed board book with shaped pages and rhyming text is the perfect introduction to the season!What is fall?It’s when acorns tumble to the ground…as hungry squirrels scurry around.This board

Have an action-packed Halloween with extremely cute versions of Batman(TM), Wonder Woman(TM), and your favorite DC Super Heroes in this sturdy board book perfect for babies and toddlers!Celebrate spoo

A humorous Halloween board book starring Nickelodeon’s Corn & Peg!Corn and Peg, a unicorn and a pegasus who practice doing good and spreading kindness, have to stop a ghost from haunting their friend,

Celebrate Halloween with Nickelodeon’s Blue’s Clues & You in this adorable board book!It’s Halloween night and Magenta doesn’t have a costume! Play Blue’s Clues to figure out what Magenta should dress

An all-new board book featuring the DreamWorks Trolls celebrating diversity and differences the only way they know how―in perfect harmony!Boys and girls ages 0-2 will learn about appreciating differen

Celebrate Friendship Day with Nickelodeon’s Corn & Peg in this adorable board book!Nickelodeon’s do-gooding duo Corn and Peg, a unicorn and pegasus who love to help others, set off on a journey to

Celebrate the holiday season with Blue in this adorable board book based on Nickelodeon’s Blue’s Clues and You!Join Josh in a special winter game of Blue’s Clues in this festive story featuring favori

Celebrate the holidays with super cute versions of Batman(TM), Wonder Woman(TM), and your favorite DC Super Heroes in a brand-new board book series for toddlers.Batman is making a list and he’s checki

This all-new board book features the characters from Nickelodeon's Butterbean's Cafe!Join Butterbean, Dazzle, Poppy, and Cricket for a night of tricks and treats. Boys and girls ages 0 to 3 will love

Learn colors with the characters from Nickelodeon's Blue's Clues & You!Boys and girls ages 0 to 3 will love to explore the world of colors with a new board book about Nickelodeon's Blue's Clues &a

Learn numbers and counting with the characters from Nickelodeon's Blue's Clues & You!With this full-color board book, boys and girls ages 0 to 3 will love learning to count with Blue, Josh, and th

A brand-new train-shaped Thomas board book!This sturdy train-shaped board book lets train-loving boys and girls ages 0 to 3 learn all about their favorite blue engine, Thomas!In the early 1940s, a lov

Meet all of the engines in this Thomas & Friends board book with a padded cover!Train-loving boys and girls ages 2 to 5 will love to discover fascinating facts about Thomas, Nia, Bertie, Harold, a

This brand-new board book series for toddlers features super-cute versions of Batman(TM), Wonder Woman(TM), and other favorite DC super heroes--plus an eye-catching foil cover!Brave, strong, and smart