{"title":"Neil A Downie","description":"\u003cp\u003eDelve into the intriguing world of Neil A. Downie, an author known for his captivating storytelling and unique perspectives. Explore his works and discover a new favourite today.\u003c\/p\u003e","products":[{"product_id":"ultimate-book-of-saturday-science-book-neil-a-downie-9780691149660","title":"The Ultimate Book of Saturday Science","description":"The Ultimate Book of Saturday Science is Neil Downie's biggest and most astounding compendium yet of science experiments you can do in your own kitchen or backyard using common household items. It may be the only book that encourages hands-on science learning through the use of high-velocity, air-driven carrots. Downie, the undisputed maestro of Saturday science, here reveals important principles in physics, engineering, and chemistry through such marvels as the Helevator--a contraption that's half helicopter, half elevator--and the Rocket Railroad, which pumps propellant up from its own track. The Riddle of the Sands demonstrates why some granular materials form steep cones when poured while others collapse in an avalanche. The Sunbeam Exploder creates a combustible delivery system out of sunlight, while the Red Hot Memory experiment shows you how to store data as heat. Want to learn to tell time using a knife and some butter? There's a whole section devoted to exotic clocks and oscillators that teaches you how. The Ultimate Book of Saturday Science features more than seventy fun and astonishing experiments that range in difficulty from simple to more challenging. All of them are original, and all are guaranteed to work. Downie provides instructions for each one and explains the underlying science, and also presents experimental variations that readers will want to try.","brand":"WoB","offers":[{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":49540856906001,"sku":"GOR004902898","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ GOOD \/ SBYB","offer_id":50357723791633,"sku":"CIN0691149666G","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ LIKE_NEW \/ SBYB","offer_id":50361644613905,"sku":"CIN0691149666LN","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ GOOD \/ INTERNAL","offer_id":50863712862481,"sku":"GOR009975083","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ WELL_READ \/ INTERNAL","offer_id":51720600453393,"sku":"GOR013129443","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ NEW \/ INGRAM","offer_id":52736549847313,"sku":"NIN9780691149660","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ VERY_GOOD \/ SBYB","offer_id":53022234509585,"sku":"CIN0691149666VG","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0691149666.jpg?v=1751041562"},{"product_id":"exploding-disk-cannons-slimemobiles-and-31-other-projects-for-saturday-science-book-neil-a-downie-9780801885075","title":"Exploding Disk Cannons, Slimemobiles, and 31 Other Projects for Saturday Science","description":"These curious and offbeat science experiments provide Saturday scientists of all ages with new ways to mess up the basement and gross out mom - all in the name of education! Accomplished physicist and science writer Neil A. Downie presents a wide variety of creative and innovative projects, from whacky motors to designer demolition; from the skidmobile to the human-body posture meter; from the rice-grain ski jump to laser light shows. Each experiment comes with historical background, a list of equipment, detailed instructions, and a full explanation of the science behind it. For those intrigued by any particular experiment, Downie includes follow-up suggestions, which describe ways to tinker with the initial \"recipe.\" Whether printing with invisible ink or marveling at the power of an exploding soda bottle, high school science teachers, inveterate tinkerers, and amateur scientists will find in this book a full range of projects guaranteed to banish the boredom of a long Saturday afternoon.","brand":"WoB","offers":[{"title":"US \/ GOOD \/ SBYB","offer_id":50363817230609,"sku":"CIN0801885078G","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":50407021904145,"sku":"GOR005920954","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"GB \/ LIKE_NEW \/ INTERNAL","offer_id":53262104559889,"sku":"GOR014841334","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ GOOD \/ INTERNAL","offer_id":53376340820241,"sku":"GOR006968161","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0801885078.jpg?v=1750817859"}],"url":"https:\/\/www.worldofbooks.com\/collections\/author-books-by-neil-a-downie.oembed","provider":"World of Books ","version":"1.0","type":"link"}