School Physics Lab Experiment Sets, Mechanics, Electricity, Electromagnetism, Optics, Thermodynamics, and Acoustics

  • Extensive package of equipments for middle school and high school physics labs..
  • Included are sets for mechanics, electricity, electromagnetism, optics, thermodynamics, and acoustics..
  • Ideal for teachers, home school, and young scientist. Ideal for teachers, home school, and young scientist..
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STAR BUILDERS Periodic Table of Elements - Remarkable Poster in Tube with Relative Atomic Mass, Oxidation Number, Tc, Magnetic Type, Radioactivity, Density, All + Stable Isotopes, IE, Eea, r, rcov, Crystal Structure, Melting & Boiling Points, Speed of Sound and more

  • THE PREEMINENT PERIODIC TABLE OF THE ELEMENTS. With a wide list of properties of the elements and ultra-modern design that stands out, this Periodic Table includes beautifully presented data valuable for a wide range of chemistry branches, quantum mechanics, thermodynamics and more..
  • This chemistry poster offers information on KEY Properties like atomic number, density.
  • Classification, chemical symbol, name, group, period and block position in the table.
  • ACOUSTIC Properties with velocity of sound.
  • Temperatures for boiling and melting point in °C and °F scales, Magnetic type, Superconducting point and Curie temperature.
  • ATOMIC SIZE Properties with atomic radius and covalent radius.
  • ORBITAL Properties with 1st ionization energy and electron affinity, Crystal structure, Radioactivity and radioactive decay mode of the elements, All known + stable isotopes, Gas atomic multiplicities and Electronic configuration..
  • DISCOVER NEW FEATURES THROUGH A UNIQUE DESIGN. In this exclusive poster you will find accurate information from certified sources which are welcomed by the global scientific community. The distinctive design shows off with graphic explanations, chromatic descriptions and graceful gradient groups representation ....
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Why Does My Heart Feel So Bad?

  • If you're a physicist who loves funny math, science, and physics sayings, then this is for you. A great gift for a science teacher, or physics professor who teaches at a college or university to wear to a class lecture while lecturing to students..
  • Highlighted by sprocket tooth gears and cogwheels, and text saying Physics Why Stuff Does Other Stuff. A fun gift for students, classmates, and science majors to wear while attending school and learning about thermodynamics, biophysics, astrophysics..
  • Lightweight, Classic fit, Double-needle sleeve and bottom hem.
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FenglinTech Stirling Engine Kit, DIY Assembly Stirling Engine Generator Model Toy

  • Product Dimensions: 3.94x3.94x2.36Inch/10x10x6cm.
  • Exquisite Ornaments: The Stirling engine has a novel and unique design, simple and exquisite shape, and simple and convenient operation..
  • Science and Educational Toys: Stirling engine is an external combustion engine. It only needs to be heated by an alcohol lamp and the flywheel can be operated stably. The side knob can adjust the amount of air flow to control the speed of the Stirling engine, which is convenient for observing the dynamics of the piston..
  • Fine Workmanship: The main parts are made of aluminum alloy and brass, with a wooden base, highlighting the high-end atmosphere.
  • the heating cylinder is made of thick quartz glass, which is sturdy and durable, resistant to high temperatures, and is not easy to wear after long-term operation..
  • Applications: It is both a Stirling engine model and a simple car model. Provide materials for childrens science projects, experimental invention and production, physics, mechanical thermodynamics and other courses. This inspires them to explore more scientific knowledge..
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WCJL Candle Holders,Rotating Candlestick,Gold Starlight Glass Candle Holder,Restaurant Wedding Christmas Valentine's Day Thanksgiving Wedding Anniversary Birthday Party Table Decoration(Butterfly)

  • Ingenious design-using the principle of thermodynamics, no need to energize, no external force, light a candle to make the blades rotate..
  • Colorful light-through the unique pattern in the glass, lighting the candle through the glass will emit star-like colorful light..
  • Romantic atmosphere-It can add a romantic and elegant atmosphere to festivals and events. The lighting effect brought by candles is beyond the reach of electric lights..
  • High quality-made of high-quality materials, not easy to damage, and durable..
  • Quality Assurance-We will carefully check the quality of our products before shipping. If you have any quality problems, please contact us. We will do our best to meet your return and exchange requirements..
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PediPocket Patented Foot Pocket Blanket – Pleasingly Plaid – 50” x 70” with 20” Deep Foot Pocket Plush Velvety Fleece Blanket - Everyday Luxurious Comfort Machine Washable Great Gift Idea

  • FOOT POCKET BLANKET: Due to our patented design, you don’t have to choose between covering your shoulders or your feet! Simply slide your feet into....
  • PLEASINGLY PLAID: This cozy blanket has a black and white plaid patterned design. It’s machine washable and dryer friendly..
  • WARM AND COZY: The soft, plush fleece has a luxurious feel that’s substantial enough to keep children warm on the wintriest of day, yet delicate....
  • EVERYDAY USES: PediPocket is the best blanket for cold feet! The conically-shaped foot pocket uses thermodynamics to effectively trap heat to provide....
  • EXTRA LENGTH: This large deluxe fuzzy blanket offers six feet of plush fleece material. Measuring 50” x 70”, there’s no tucking needed! It’s a....
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Carousel Candle Holder | 2023 New Spinning Carousel Candle Rotary Spinner | Stainless Steel Candle Holders for Candlestick Set | Aesthetic Rotating Candles Tray for Living Room Home Decor

  • ❋【Multipurpose】In addition to holding candles, the rotating candle holder tray can also be used as a separate storage container for earrings, necklaces, jewelry, keys, hairbrushes, cosmetics and other small items..
  • ❋【Simple to Assemble】The candle holder is simple in design, easy to clean and easy to assemble, so it can be used without complicated installation, very efficient..
  • ❋【Thermodynamic Principle】Ingenious design, using the principle of thermodynamics, no electricity, no external force, the blade can be turned by lighting a candle..
  • ❋【Exquisite Gift】These swivel candle holders can be given as an exquisite gift to your family and friends on any occasion. After lighting candles, it can bring people a relaxed and romantic atmosphere no matter where they are.
  • ❋【Stainless Steel Material】Our candle holders have a brighter and are made of stainless steel and other materials. The product adopts advanced rust technology and is refined through more than 30 production processes..
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Total Chef 4-Slice Natural Convection Toaster Oven, Fits a 9 Inch Pizza, Compact Countertop Oven, 30 Minute Timer, 200-450F (93-232C) Temperature Range, Bake, Toast, Roast, Black and Stainless Steel

  • Fits 9” Pizza or 4 Slices of Bread: Compact toaster oven is spacious enough to bake a 9-inch pizza or toast 4 slices of bread without taking up excess space on your countertop.
  • Four Cooking Functions: With a wide temperature range of 200-450°F (93-232°C) and a easy-to-use temperature control dial, this 1000W countertop oven can bake, broil, toast, and warm.
  • Natural Convection Heating: Uses the principles of thermodynamics to circulate airflow and heat evenly without the need for a fan.
  • upper and lower heating elements cycle on and off to maintain a consistent temperature.
  • 30-Minute Timer with Auto Shut-Off: Set your desired cooking time up to 30 minutes with automatic shut off for your peace of mind or select the "Stay On" function using the simple control dial.
  • Removable Crumb Tray, Baking Pan, and Rack: Toaster oven set includes an aluminized baking pan, chrome toasting rack, and crumb tray that are removable for easy cleanup when you are finished cooking.
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Mini Portable USB Air Conditioner Fan, Hanging Neck Air Cooler Smart Sport USB Fan, Hanging Neck Cooler Physical Cooling, Travel Wearable Necklace Fan (Black)

  • ... ❄ 【Instant cooling & cooler to wear】 Heat exchange, high technology leads a new trend. Cold aluminum absorbs heat, aluminum blocks dissipate heat, and physical cooling cools, so you can enjoy the coolness of a hot day. Employing semiconductor refrigeration technology, using the second law of thermodynamics, the current generated by the semiconductor cooling chip forms a temperature difference, exchanges thermal energy, and for 2 seconds to achieve instantaneous cooling Tell the skin the coldness.
  • ❄ 【Powerful battery and flexible charging & quiet operation】 Long-lasting battery life, up to the wind. It has two built-in 1800 mAh lithium polymer batteries that charge for 1.8 hours and can last for 4 to 8 hours whether you are working or shopping. You can hardly hear anything especially calm winds, fans are very quiet when working. You won't get in your way while you're at work, reading, or sleeping..
  • ❄ 【Wide use of USB personal fan & running bicycle and bike】 Lightweight and small personal cooling fan is easy to carry and store, suspended design, truly hands-free neckband fan, outdoor sports, indoor exercise Ideal f....
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Tool Daily Adjustable Soap Chemical Injector for Pressure Washer, 3/8 Inch Quick Connect

  • ATTENTION: Working pressure is 1000 to 2800 PSI. Flow rate is from 2 GPM to 5 GPM. 2800 PSI or higher will not work. Power washer chemical injector kit includes chemical injector, 10 Feet tubing, filter and black soap nozzle..
  • Application: Must Follow Manual to Set Up Chemical Injector. It is used to siphon detergent out of separate container. The chemical runs after pump. So it allows for a wider choice of chemicals..
  • Chemical injector has standard 3/8’’ quick connect fitting. It connects pressure washer pump to hose..
  • Dilution ratio of chemical vs water can been adjusted by controlling metering valve..
  • Works with most brands of gas and electric pressure washer. Suitable for cold and hot water pressure washer..
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Otoolworld Porcelain Crucible with Lid Cover Lab Crucible (20ml, 30ml, 40ml, 70ml, 100ml, 200ml, 300ml) (100ml)

  • The main component is 45% alumina, and the rest is silica..
  • It is a kind of hard porcelain. It has excellent chemical and thermal shock resistance and high mechanical strength. Widely used in the chemical industry, the pharmaceutical industry and chemical laboratories. For example, enamel, evaporating dish, funnel, mortar, porcelain tube, porcelain boat, etc..
  • It has excellent chemical and thermal shock resistance and high mechanical strength. Widely used in the chemical industry, the pharmaceutical industry and laboratories..
  • resistant to strong acid and alkali, resistant to rapid cooling and heat, chemical corrosion resistance..
  • Long-term use temperature: no more than 1150 degrees Celsius..
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Beeswax Candles 100% Pure Handmade Natural for Gift Home Décor | Non-Toxic Air Purifying Biodegradable | Slow Burning All Natural Tea Light

  • 100% NATURAL, CHEMICAL FREE: 100% pure Beeswax, handcrafted beeswax candles does not require a chemical processing. So there is no need to add additives, hardener or chemical treatment to make quality product..
  • ENVIRONMENT-FRIENDLY AND SAFE: Non-toxic, not oil-based & burn very clean. So environmentally, it is safe when burning. Biodegradable and does not go under chemical processing..
  • NATURAL HONEY SCENT: Smell great as they are naturally scented by the honey and floral nectar. Beeswax candle have a very subtle and pleasing scent..
  • LONG-LASTING & BRIGHT BURN: They have significantly longer burning time because of high melting point of beeswax. It burns slower and drip less. It emits the brightest, most warmed-toned flame..
  • WORK AS AIR PURIFIER: Great for air purifying. When beeswax candle burn, it emit the negative ions which bind with the particle in the air, causing floating particles to drop on the ground. Great for people with allergic, asthma, sinuses and sensitivities because of cleansing property..
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Hosley's Set of 24 Ivory Unscented Glass Filled Votive Candles, Hand Poured Wax Candle Ideal Gifts for Aromatherapy Spa Weddings Birthdays Holidays Party

  • 100% NATURAL, CHEMICAL FREE: 100% pure Beeswax, Votive handcrafted beeswax candles does not require a chemical processing. So there is no need to add additives, hardener or chemical treatment to make quality product..
  • ENVIRONMENT-FRIENDLY AND SAFE: Non-toxic, not oil-based & burn very clean. So environmentally, it is safe when burning. Biodegradable and does not go under chemical processing..
  • NATURAL HONEY SCENT: Smell great as they are naturally scented by the honey and floral nectar. Beeswax candle have a very subtle and pleasing scent. No chemicals..
  • LONG-LASTING & BRIGHT BURN: They have significantly longer burning time because of high melting point of beeswax. It burns slower and drip less. It emits the brightest, most warmed-toned flame..
  • WORK AS AIR PURIFIER: Great for air purifying. When beeswax candle burn, it emit the negative ions which bind with the particle in the air, causing floating particles to drop on the ground. Great for people with allergic, asthma, sinuses and sensitivities because of cleansing property..
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