Simple machines are tools that make work easier to do. Sesame Street characters help make learning about the six simple machines accessible and engaging for young learners.
Simple machines are tools that make work easier to do. Sesame Street characters help make learning about the six simple machines accessible and engaging for young learners.
Barnes & Noble is the world’s largest retail bookseller and a leading retailer of content, digital media and educational products. Our Nook Digital business offers a lineup of NOOK® tablets and e-Readers and an expansive collection of digital reading content through the NOOK Store®. Barnes & Noble’s mission is to operate the best omni-channel specialty retail business in America, helping both our customers and booksellers reach their aspirations, while being a credit to the communities we serve.
