{"product_id":"9780008713355-how-to-save-your-granny-from-a-runaway-train-solved-by-science","title":"How To Save Your Granny From a Runaway Train (Solved by Science)","description":"\u003cp\u003eBonkers dilemmas that can be solved with science and a bunch of brilliant physics experiments.  Book of the Week:  The Week Junior*    **No grannies were harmed in the making of this book!** Trick a shark! Lift a jumbo jet! Escape a deserted island! Stop a runaway train! Explore a bunch of ridiculous (and not-so-ridiculous) dilemmas - with solutions from the astonishing world of physics. Sounds unbelievable? Test the science for yourself, with easy-to-follow experiments throughout! What are you waiting for? Let's save Granny! Written by bestselling and award-winning author Swapna Haddow, with brilliantly funny colour illustrations from award-winning illustrator Jess Bradley. COMING SOON:  How to Make Diamonds From Your Pencils  (chemistry) and  How to Stop a T. rex From Eating Your Sock s (biology) Experiments in  How to Save Your Granny From a Runaway Train : * Parachute egg drop * Lever * 'Pulley' system * Compass * Friction ramp * See sound * Locating sounds * 'Megaphone' * Telephone * Periscope * Bend light * Eggshell bridge * Shadow puppets * Electromagnet\u003c\/p\u003e","brand":"Book Grocer","offers":[{"title":"Default Title","offer_id":48835559489755,"sku":"9780008713355","price":10.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/7646\/9701\/files\/5b75dc17-d83d-4747-bc79-9cae4f8e98d1.jpg?v=1780446717","url":"https:\/\/bookgrocer.com\/products\/9780008713355-how-to-save-your-granny-from-a-runaway-train-solved-by-science","provider":"Book Grocer","version":"1.0","type":"link"}