John Wood

"From lightbulbs and bottle caps to water taps and peanut butter lids, screws are everywhere! Learn about screws and make your own spinning top with the help of an alien engineer"--

"Inquisitive makers will love learning about pulleys and how they work thanks to the Maker, a wacky alien with a passion for simple machines! A hands-on back matter activity adds to the fun"--

"A smart but silly alien companion and toy-making activity make learning about levers tons of fun! Readers can discover how levers work and the types of levers we see in our everyday lives"--

"Emotions are like a rainbow-there is a color for every one we feel. And when the lonely feeling starts to take over the rainbow, it's time for The Gray Book! Simple activities, tips, and tricks help young readers whose lonely gray shines brightest in the rainbows of their colorful minds. They can turn the pages from front to back or back to front. They can use every single page or open the book to just one random page. Soon, the other colors of their...

"Emotions are like a rainbow-there is a color for every one we feel. And when the proud feeling starts to take over the rainbow, it's time for The Gold Book! Simple activities, tips, and tricks help young readers shine proud gold brightest in the rainbows of their colorful minds. They can turn the pages from front to back or back to front. They can use every single page or open the book to just one random page. Soon, the other colors of their emotions...

Emotions are like a rainbow--there is a color for every one we feel. And when the jealous feeling starts to take over the rainbow, it's time for The Green Book! Simple activities, tips, and tricks help young readers whose jealous green shines brightest in the rainbows of their colorful minds. They can turn the pages from front to back or back to front. They can use every single page or open the book to just one random page. Soon, the other colors...