{"product_id":"reflection-refraction-tank-rrt002","title":"Reflection \u0026 Refraction Tank - RRT002","description":"This product effectively demonstrates the laws of reflection and refraction. The 16cm diameter acrylic water tank has a 360 degree scale and a moveable arm carrying a laser activated by a push-button. Thumb screws on the side of the laser harness can be adjusted to finely position the laser beam. Requires two AAA batteries (not included). Includes activity guide.\u003cbr\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e Reflection \u0026amp; refraction tank\u003cbr\u003e\u003cb\u003ePackage Size(L x W x H):\u003c\/b\u003e 12 X 12 X 6 (IN)\u003cbr\u003e\u003cb\u003eCategories:\u003c\/b\u003e Optics, Kits\u003cbr\u003e\u003cb\u003eHTS Code:\u003c\/b\u003e 9023.00.0000\u003cbr\u003e\u003cb\u003eUNSPSC:\u003c\/b\u003e 6.01048e+007\u003cbr\u003e\u003cb\u003eCountry Of Origin:\u003c\/b\u003e INDIA \u0026amp; CHINA","brand":"United Scientific Supplies","offers":[{"title":"Default Title","offer_id":37110336815273,"sku":"RRT002","price":97.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/rrt002-reflection-and-refraction-tank.jpg?v=1709868197","url":"https:\/\/labproinc.myshopify.com\/products\/reflection-refraction-tank-rrt002","provider":"Lab Pro Inc","version":"1.0","type":"link"}