{"title":"Mechanics Supplies","description":"Make science class more enjoyable and less confusing with Lab Pro's mechanics supplies. For illustrating horizontal and vertical motions, we have four-wheeled, battery-operated ballistics cars. Use our wheel and axle to describe energy conservation and mechanical advantage visually. Our Hall's carriages come with an adapter so you can utilize your smartphone for motion experiments. Other mechanical devices are available and usable for demonstrating Newtonian physics.\u003cbr\u003e\n\nChoose from our wide range of mechanics supplies and if you want to order in bulk, just call 888-4-LABPRO (888-452-2776). We offer next-day service in California and same-day service for will-calls.\u003cbr\u003e\n\u003c!-- split --\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/mechanics\"\u003e Mechanics\u003c\/a\u003e\u003c\/li\u003e","products":[{"product_id":"fan-cart-fncrt1","title":"Fan Cart - FNCRT1","description":"A basic, inexpensive Fan Cart powered by two AA size batteries (not included) demonstrates Newton’s principle of action and reaction. The batteries are contained in the removable power unit and the fan is controlled by a switch. The propeller delivers a thrust of about 88mN, accelerating the cart at 0.4 m\/s2. A transparent plate can be attached to show the effect of reversing the airflow. Includes activity guide.\u003cbr\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e Fan cart powered by two aa size batteries (not included) demonstrates newton’s principle of action and reaction.The propeller delivers a thrust of about 88mn, accelerating the cart at 0.4 m\/s2. Includes activity guide.\u003cbr\u003e\u003cb\u003ePackage Size(L x W x H):\u003c\/b\u003e 6.75 X 4.5 X 3.5 (IN)\u003cbr\u003e\u003cb\u003eCategories:\u003c\/b\u003e Mechanics, Supplies\u003cbr\u003e\u003cb\u003eHTS Code:\u003c\/b\u003e 9023.00.0000\u003cbr\u003e\u003cb\u003eUNSPSC:\u003c\/b\u003e 6.01e+007\u003cbr\u003e\u003cb\u003eCountry Of Origin:\u003c\/b\u003e CHINA","brand":"United Scientific Supplies","offers":[{"title":"Default Title","offer_id":37109031927977,"sku":"FNCRT1","price":36.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/fncrt1-fan-cart-2.jpg?v=1709866301"},{"product_id":"the-spillnot-spnt01","title":"The Spillnot™ - SPNT01","description":"The design of the SpillNot™ uses the principles of Newtonian physics to keep the liquid in the container. The flexible handle and the location of the suspension point above the center of the tray ensure that the forces on the liquid are always directed towards the supporting tray, even when the tray is in motion. The sideways forces that are usually responsible for spills are not transmitted to the tray by the flexible handle and the radial\nforces generated during swinging motion only pin the liquid into the container more firmly. An inexpensive demonstration to intrigue students and challenge their analytical powers! Includes activity guide.\u003cbr\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e The design of the spillnot™ uses the principles of newtonian physics to keep the liquid in the container. An inexpensive demonstration to intrigue students and challenge their analytical powers! Includes activity guide.\u003cbr\u003e\u003cb\u003ePackage Size(L x W x H):\u003c\/b\u003e 6 X 4.5 X 8 (IN)\u003cbr\u003e\u003cb\u003eCategories:\u003c\/b\u003e Mechanics, Supplies\u003cbr\u003e\u003cb\u003eHTS Code:\u003c\/b\u003e 3926.90.9910\u003cbr\u003e\u003cb\u003eUNSPSC:\u003c\/b\u003e 6.01046e+007\u003cbr\u003e\u003cb\u003eCountry Of Origin:\u003c\/b\u003e CHINA","brand":"United Scientific Supplies","offers":[{"title":"Default Title","offer_id":37109031960745,"sku":"SPNT01","price":29.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/spnt01-spillnot-2.jpg?v=1709868534"},{"product_id":"low-temp-difference-stirling-engine-ltdse1","title":"Low Temp. Difference Stirling Engine - LTDSE1","description":"This economical Stirling Engine runs by exploiting the heat flow generated by the small temperature difference between room temperature and a cup of hot water or ice. It is a classic illustration of converting heat energy into mechanical work using a thermodynamic cycle. The engine runs at about 150 rpm when used with a cup of hot water. Additional information available upon request. Includes activity guide.\u003cbr\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e This stirling engine runs by exploiting the heat flow generated by the small temperature difference between room temperature and a cup of hot water or ice. It's a classic illustration of converting heat energy into mechanical work.Includes activity guide.\u003cbr\u003e\u003cb\u003ePackage Size(L x W x H):\u003c\/b\u003e 7 X 4.25 X 4.75 (IN)\u003cbr\u003e\u003cb\u003eCategories:\u003c\/b\u003e Mechanics, Supplies\u003cbr\u003e\u003cb\u003eHTS Code:\u003c\/b\u003e 9023.00.0000\u003cbr\u003e\u003cb\u003eUNSPSC:\u003c\/b\u003e 2.61015e+007\u003cbr\u003e\u003cb\u003eCountry Of Origin:\u003c\/b\u003e CHINA","brand":"United Scientific Supplies","offers":[{"title":"Default Title","offer_id":37109031993513,"sku":"LTDSE1","price":157.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/ltdse1-stirling-engine-2.jpg?v=1709867008"},{"product_id":"halls-carriage-with-universal-smartphone-adapter-hlcrg1-usa","title":"Hall's Carriage With Universal Smartphone Adapter - HLCRG1-USA","description":"Utilize the power of your smartphone with this unique Hall’s Carriage. The\nsecure clip holds your smartphone securely for motion experiments. Using an\napp of your own choosing, you can graph acceleration and velocity. Includes\nactivity guide.\u003cbr\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e Hall's carriage with universal smartphone adapter\u003cbr\u003e\u003cb\u003ePackage Size(L x W x H):\u003c\/b\u003e 6 X 3 X 3 (IN)\u003cbr\u003e\u003cb\u003eCategories:\u003c\/b\u003e Mechanics, Supplies\u003cbr\u003e\u003cb\u003eHTS Code:\u003c\/b\u003e 9023.00.0000\u003cbr\u003e\u003cb\u003eUNSPSC:\u003c\/b\u003e 6.01e+007\u003cbr\u003e\u003cb\u003eCountry Of Origin:\u003c\/b\u003e INDIA","brand":"United Scientific Supplies","offers":[{"title":"Default Title","offer_id":37110287401129,"sku":"HLCRG1-USA","price":25.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/hlcrg1-usa-halls-carriage-with-universal-smartphone-adapter-alt.jpg?v=1709866457"},{"product_id":"universal-smartphone-adapter-usa001","title":"Universal Smartphone Adapter - USA001","description":"Secure clip holds your smartphone securely for motion experiments using a Hall's\nCarriage. Using an app of your own choosing, you can graph acceleration and\nvelocity.\u003cbr\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e universal smartphone adapter\u003cbr\u003e\u003cb\u003ePackage Size(L x W x H):\u003c\/b\u003e 3 X 3 X 2 (IN)\u003cbr\u003e\u003cb\u003eCategories:\u003c\/b\u003e Mechanics, Supplies\u003cbr\u003e\u003cb\u003eHTS Code:\u003c\/b\u003e 9023.00.0000\u003cbr\u003e\u003cb\u003eUNSPSC:\u003c\/b\u003e 6.01e+007\u003cbr\u003e\u003cb\u003eCountry Of Origin:\u003c\/b\u003e INDIA","brand":"United Scientific Supplies","offers":[{"title":"Default Title","offer_id":37110287433897,"sku":"USA001","price":10.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/usa001-universal-smartphone-adapter.jpg?v=1709868944"},{"product_id":"imapct-car-impact1","title":"Imapct Car - IMPACT1","description":"Sturdy plastic impact car features a graduated spring scale and a slide that is displaced on impact against an obstacle. Includes activity guide.\u003cbr\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e Sturdy plastic impact car features a graduated spring scale and a slide that is displaced on impact against an obstacle. Includes activity guide.\u003cbr\u003e\u003cb\u003ePackage Size(L x W x H):\u003c\/b\u003e 10 X 4 X 3.25 (IN)\u003cbr\u003e\u003cb\u003eCategories:\u003c\/b\u003e Mechanics, Supplies\u003cbr\u003e\u003cb\u003eHTS Code:\u003c\/b\u003e 9023.00.0000\u003cbr\u003e\u003cb\u003eUNSPSC:\u003c\/b\u003e 6.01e+007\u003cbr\u003e\u003cb\u003eCountry Of Origin:\u003c\/b\u003e INDIA","brand":"United Scientific Supplies","offers":[{"title":"Default Title","offer_id":37110289367209,"sku":"IMPACT1","price":20.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/impact1-impact-car.jpg?v=1709866518"},{"product_id":"ballistics-car-blcar1","title":"Ballistics Car - BLCAR1","description":"Push the cart and eject the steel ball from the spring-loaded barrel. The ball falls back into the barrel of the moving car, demonstrating that the forward motion of the ball is the same as the vehicle from which it was ejected. Comes with a steel ball, release pin, and cord. The barrel permits two different heights of ball flight. Includes activity guide.\u003cbr\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e Push the cart and eject the steel ball from the spring-loaded barrel. The ball falls back into the barrel of the moving car, demonstrating that the forward motion of the ball is the same as the vehicle from which it was ejected. Includes activity guide.\u003cbr\u003e\u003cb\u003ePackage Size(L x W x H):\u003c\/b\u003e 10 X 5 X 6.5 (IN)\u003cbr\u003e\u003cb\u003eCategories:\u003c\/b\u003e Mechanics, Supplies\u003cbr\u003e\u003cb\u003eHTS Code:\u003c\/b\u003e 7326.90.8688\u003cbr\u003e\u003cb\u003eUNSPSC:\u003c\/b\u003e 6.01046e+007\u003cbr\u003e\u003cb\u003eCountry Of Origin:\u003c\/b\u003e INDIA","brand":"United Scientific Supplies","offers":[{"title":"Default Title","offer_id":37110289563817,"sku":"BLCAR1","price":80.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/blcar1-ballistics-car.jpg?v=1709865059"},{"product_id":"ballistics-car-with-remote-trigger-blcar2","title":"Ballistics Car With Remote Trigger - BLCAR2","description":"This Ballistics Car demonstrates the independence of vertical and horizontal motions. It consists of a four-wheeled cart carrying a vertical tube with a spring-loaded piston inside. The tube is loaded with a ball and the cart is set in motion. During the motion, the piston is released remotely by a wireless signal, projecting the ball upwards out of the tube. Both the ball and the cart share the same horizontal velocity, which is unaffected by gravity, so that when the ball falls back down, it lands back\nin the tube and does not get \"left behind\" by the cart.\nCart includes a conical rubber catcher to compensate for slight trajectory variations. Supplied with two 3\/4\" steel balls. Requires one 9V battery (not included). Includes activity guide.\u003cbr\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e Push the cart and eject the steel ball from the spring-loaded barrel using a remote control. The ball falls back into the barrel of the moving car. Includes activity guide.\u003cbr\u003e\u003cb\u003ePackage Size(L x W x H):\u003c\/b\u003e 13 X 9 X 7 (IN)\u003cbr\u003e\u003cb\u003eCategories:\u003c\/b\u003e Mechanics, Supplies\u003cbr\u003e\u003cb\u003eHTS Code:\u003c\/b\u003e 7326.90.8688\u003cbr\u003e\u003cb\u003eUNSPSC:\u003c\/b\u003e 6.01046e+007\u003cbr\u003e\u003cb\u003eCountry Of Origin:\u003c\/b\u003e CHINA","brand":"United Scientific Supplies","offers":[{"title":"Default Title","offer_id":37110289596585,"sku":"BLCAR2","price":130.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/blcar2-ballistics-car-with-remote.jpg?v=1709865061"},{"product_id":"wheel-axle-waxl01","title":"Wheel \u0026 Axle - WAXL01","description":"This is a classic device for demonstrating mechanical advantage and the conservation of energy. It consists of a single stepped wheel with four coaxial steps of 35, 50, 65, and 105mm diameter. The wheel is supported on a steel rod by a ball bearing.\u003cbr\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e This is a classic device for demonstrating mechanical advantage and the conservation of energy. It consists of a single stepped wheel with four coaxial steps of 35, 50, 65, and 105mm diameter. The wheel is supported on a steel rod by a ball bearing.\u003cbr\u003e\u003cb\u003ePackage Size(L x W x H):\u003c\/b\u003e 12.5 X 5.5 X 18 (IN)\u003cbr\u003e\u003cb\u003eCategories:\u003c\/b\u003e Mechanics, Supplies\u003cbr\u003e\u003cb\u003eHTS Code:\u003c\/b\u003e 9023.00.0000\u003cbr\u003e\u003cb\u003eUNSPSC:\u003c\/b\u003e 6.01e+007\u003cbr\u003e\u003cb\u003eCountry Of Origin:\u003c\/b\u003e CHINA","brand":"United Scientific Supplies","offers":[{"title":"Default Title","offer_id":37110289694889,"sku":"WAXL01","price":19.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/waxl01-wheel-axle.jpg?v=1709868998"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/collections\/Mechanics_Supplies.jpg?v=1620375124","url":"https:\/\/labproinc.myshopify.com\/collections\/mechanics-supplies.oembed","provider":"Lab Pro Inc","version":"1.0","type":"link"}