{"product_id":"how-it-works-sound-victoria-williams","title":"How It Works: Sound: Victoria Williams","description":"Lift-the-flap |  Board Book | Sssh, listen... what can you hear? From musical harmonies to sonic booms, discover the science of sound and how we hear things. Why is most of space completely silent? Why does a recording of your voice sound strange? And what do bats, dolphins and a boat full of scientists have in common? The answers are all in this book, with lots of flaps to lift and simple experiments to do at home.\n\nUSBORNE","brand":"Harper Collins","offers":[{"title":"Default Title","offer_id":42438764822608,"sku":"how-it-works-sound-victoria-williams","price":15.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/www.thinkertoystore.com\/products\/how-it-works-sound-victoria-williams","provider":"Thinker Toys","version":"1.0","type":"link"}