{"product_id":"spring-for-observing-longitudinal-and-transverse-waves-snakey-u30034","title":"Spring for observing longitudinal and transverse waves, Snakey U30034","description":"Both longitudinal and transverse waves can be observed Length: 2m to 14m (extendable) Total number of coil turns: Approximately 1300 turns Coil diameter: 25mm Weight: Approximately 1.4kg \n\u003cbr\u003e\u003cbr\u003e  \nA long coil spring that allows you to observe both longitudinal and transverse waves. Use it on a table or laboratory bench. Instructions: None. \u003cbr\u003e\u003cbr\u003e \u003cbr\u003eProduct number: ‎U30034\u003cbr\u003eNumber of players: ‎1\u003cbr\u003eTarget gender: ‎Unisex\u003cbr\u003eProduct model number: ‎U30034","brand":"Mega Shop Japan","offers":[{"title":"Default","offer_id":49138216370496,"sku":"B008FVGGQS","price":126.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/2584\/0704\/files\/81e3Fc9QPZL._AC_US1200.jpg?v=1719014874","url":"https:\/\/megashopjapan.com\/products\/spring-for-observing-longitudinal-and-transverse-waves-snakey-u30034","provider":"Mega Shop Japan","version":"1.0","type":"link"}