it is celebrated on the birthday of theodore guisal or dr. seuss. it's an initiative to get all children to celebrate reading. yay. >>> robots, dinosaurs and dolls were just some of the hundreds of thousands of toys that were show cased this past weekend at the new york toy fair. the largest toy fair in the country. what are some of the hottest trends we can expect to see later this year? we took a look >> there's over 1,000 companies here and if you can envision seven football fields filled with toys and games, that's how many toys are in this building >> makes it for the 99%. >> we can actually have our brains control other people's bodies >> stem that is very, very hot toys that use technology to teach. >> they have facial recognition, voice command, walking, talking robot. >> with books, ar is a home run. if we can make the book come alive with technology and kind of add value to it it is a way for us that ar works >> a lot of millennials are parents now and a lot of brands that they love that have a resurgeance is because parents want to share