"The future is now! Supercool robots, amazing flying machines, floating hotels--this book is packed with 125 amazing inventions that will make you wish for things you never knew existed! Get the scoop on inventions of the future before they hit stores, like the fish tank that turns your toilet into an aquarium (but don't worry, your fishy friends will be just fine!), or the Cargonaut, a human-size robot that flies around picking up and delivering...

Who invented pizza? Why do people shake hands? Why do we wear underwear? You'll find the answers to these questions and more in this new series from National Geographic Kids! Ever wonder how basketball got started? Why we have birthday cakes? And why some people use forks and some use chopsticks? Prepare to be amazed by the surprising backstories behind the things you use or do every day! From familiar foods to common clothing items to bizarre beauty...

"Sometimes big nerdiness comes in a small package--and this little book is a tech nerd's dream! Experience tech of all kinds--from Mars rovers and space suits to retro arcade games--in this quirky, jam-packed original from National Geographic Kids"--Provided by publisher.