ReviewsScience Cylinder

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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Glass Graduated Cylinder Set - Thick Lab Cylinders 5ml 10ml 50ml 100ml Measuring Cylinder with 3 Glass Dropper, 2 Brushes and 1 Glass Stirring Rod

  • ♠ HEAT RESISTANT - The borosilicate 3.3 glass Lab cylinders are heat-resistant, do your experiments without risk of damage..
  • ♠ Best Safety Packaged - Wrapped by THICK BUBBLE for keeping the package Completely, If you receive a DAMAGED ITEM, please contact us for a full REFUND or REPLACEMENT..
  • ♠ PACKAGED LIST - 4 Cylinders Set + 1 Glass Stirring Rod + 2 brushes + & 3 glass pipettes to transfer liquids accurately..
  • ♠ Perfect for SCHOOLS - The measuring cylinders are perfect for a wide range of settings, including professional laboratories, and they are particularly suitable for school science experiments..
  • ♠ EASY TO USE - Each cylinder has a wide rim and a pouring spout. and the clear markings on the sides are easy to read, making the measuring cylinder set perfect for any scenario..
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C&H Solutions Galileo 7 inch (17.78 cm) Glass Thermometer with 4 Multi Colored Spheres in Fahrenheit and with Gold Tags

  • ...igned with different colored spheres of varying densities, the thermometer is able to tell the temperature accurately. Decorative functional thermometer is a great conversation piece perfect for the home or office.
  • Each Galileo Thermometer C&H Solutions is made of hand-blown glass and filled with a fluid in both the cylinder and the floats that is non-toxic, non-hazardous and absolute environmentally safe. It consists of an inert oil-hydrocarbon mixture similar to mineral oil. The cylinder walls material is laboratory grade glass that ensures absolute sturdiness.Sealed glass cylinder contains a clear liquid and several glass spheres of varying densities that individually rise or fall to indicate temperatu.
  • Temperature range of 18°C (64°F)to 24°C (76°F) t.
  • each of 4 spheres represents 2°C divisions,Tag on the lowest sphere in the top group indicates the current temperature.Height: 7"/Temperature Accuracy: ±2°C.
  • As the temperature of the air outside the thermometer changes, so does the temperature of the liquid surrounding the bubbles. As the temperature of the liquid changes, it either expands or contracts, thereby changing its density.
  • It is not only an enlightenment for curiosity about the science, but also a decorative and funny gift to you and....
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Sunnytech Hot Air Stirling Engine Motor Model Educational Toy Electricity Generator Colorful LED SC (SC02M)

  • ... model. It was equipped with a multicolor LED install on the motor. Because of the heat from high-grade alcohol, the engine will run madly and create the electricity. The power will go through the wire and drive the multicolor LED lighting. It's really interesting and imaginative toy..
  • EXTREMLY WELL-MADE---- Heating cylinder for the custom-made thick glass material, long-term heating without pressure.
  • It is mainly constructed by metal so it can run quietly and stably (since it is HEAVY, 1.5LB) at speed around 1700 RPM! Our customers are satisfied with the fit and finish of this engine. All the parts have done surface treatment to avoid rusting. You will be pleased once put it on table..
  • EASY OPERATION & LONG LASTING----Fill the alcohol burner with your 95% alcohol (we recommend this fuel) and light it. Let the light burn the round ended cylinder for about 60-120 seconds, then give the wheel a gently push, it will run like a charm..
  • YOU GET EXTRA BONUS EXCEPT THE STIRING----Still worry about the cylinder glass broken during shipment or usage? It did come with spare glass tubes, one O-rings, check the gallery picture. You can replace it fast and easily if any broken. You can contact us for support if need. We also can make offer for your future parts....
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Sunnytech Hot Air Stirling Engine Colourful LED Single Flywheel Education Toy Electricity Power Generator M14-03-S

  • ...L-MADE----The board is made of Russian pine, using fine grinding manufacturing.
  • Stent using mold steel manufacturing, solid and firm.
  • Flywheel, ventilation pistons, aluminum fine cars, fine milling, texture and beauty double combination.
  • Rod made of stainless steel manufacturing.
  • Dynamic link sets of aluminum alloy cylinder, power cylinder and the power piston is SUJ2 material fine grinding surface of special treatment, high hardness. Do not wear high-speed ultra-long-running..
  • EASY OPERATION & LONG LASTING----Fill the alcohol burner with your 95% alcohol (we recommend this fuel) and light it. Let the light burn the round ended cylinder for about 20 seconds, then give the wheel a gently push, it will run like a charm. It can run for 8+ hours continuous without any broken which test by one customer..
  • STRONG PACKING----Glass tube is packaged separately with bubble bag to avoid damage during shipment. Easy to take off the package and put it back to the place. Wood base is bare and left unpainted. You can fly your imagination and stain it the color you prefer yourself or with kids, friends..
  • PRIORITY GIFT OPTION FOR MANY APPLICATIONS----It is an amazing and fantastic product at this price. Its elegant gift package makes it spruce up and presentable. It has ....
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SmartLab Toys Tiny Science - 24 Pieces - 20 Experiments - Includes Travel Case and Instruction Book - 2018 Dr Toy Best Picks

  • Build houses and other structures and then wire up sensors, lights, alarms, trapdoors, elevators, and more.
  • 24 pieces 48 page Illustrated book, Lab Cabinet, 3 Test tubes with stand, 1 Beacker, 1 Erlenmeyer flask, 1 Graduated Cylinder, 1 Funnel, 1 Petri dish....
  • The science activity book features 20 experiments that teach kids about acids and bases, CO2 production, microscopy, chemical reactions, polymers,....
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Taylor Precision Products 5141 Indoor Thermometer, No Size

  • ...he ideal indoor thermometer. Featuring five multi-colored spheres with gold plated tags. This thermometer works for temperatures from 64ºF to 80ºF and goes up in 4º increments..
  • SAFE AND NON-TOXIC COMPONENTS: Each Galileo Thermometer from Lily's Home is made of hand-blown glass and filled with a fluid in both the cylinder and the floats that is non-toxic, non-hazardous and absolute environmentally safe. It consists of an inert oil-hydrocarbon mixture similar to mineral oil. The cylinder walls material is laboratory grade glass that ensures absolute sturdiness..
  • A PERFECT GIFT IDEA: Lily's Home makes a wide array of products for every home and garden lover. Whether you're looking for a perfect gift to spruce up your friend's garden, or if you need a housewarming present, Lily's Home has something for everyone!.
  • MAKE A HOUSE A HOME: Lily’s Home offers beautifully designed clocks, dishware, garden decorations, and more to add a touch of style to any home. Whether you’re looking for a statement piece for your living room or looking for a way to add more color to your garden, Lily’s Home has just what you’re looking for!.
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RuiyiF V8 Engine Model Kit That Works for Adult, 500+PCS 8-Cylinder Mechanical Engine Model Building Kit, Desktop Hobby Engine Kit, Educational Toys

  • ★Family time: with 300+ pieces of components (most of which are made by high grade Aluminum)! This kit will cost you about 5 hours to assemble. Buy one kit to share hours of joy time with your families..
  • ★Educational: this assembly kit perfectly displays how each part of a modern v4 internal combustion engine are connected together and how they interact with each other. Displays the basic principle of a v4 gas engine. Great for your kid's science project..
  • ★Wonderful shelf candy: it's a piece of art built by you from scratch. Put it in your office and it'll be a great conversation starter. Unique design and nice workmanship make this model a great decor for your desk or shelf..
  • ★Another kind of Stirling Engine?: No. It's a model of a 4 cylinder, 4 cycle gas car engine that runs via two electric motors powered by a 500mAh rechargeable lithium battery. You can find a YouTube video of one being assembled on the channel "NDA Hack" titled "How to build Car Engine Assembly Kit - Full Metal 4 Cylinder" if you're curious..
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Mini V8 Engine Model Kit That Works Run, STEM Hobby Toy Building Kit for Kids & Adults with DIY Guide & Realistic Parts, for AX90104, SCX10, Capra, VS4-10 Pro/Ultra Model Car

  • Mini Engine Model Toys: Kids DIY Toy V8 Combustion Engine Models Kit That Works! This mini replica of a classic four-cycle 8-cylinder internal combustion gasoline car engine teaches young minds all about the wonderful world of mechanical engineering in one immersive set that makes the perfect hobbies gift set for adults or kids..
  • Simulation Metal Engine: V8 internal combustion engine structural principle design, drive structure of belt wheel winding, generator, air conditioning compressor, steering pump, water pump, complete output flywheel and layered cylinder head, cylinder head cover, spiral near and far valve intake manifold, oil pan structure, and power supply drive board plug interface..
  • Model That Works: Deliver the action of a classic car engine thanks to the powerful pistons and interactive cables! Simply plug the cables into the battery pack distributor and watch the engine fans turn around with real engine sounds..
  • Application: The simulated V8 engine is suitable for a variety of RC models such as AX90104, SCX10, Capra, and VS4-10 Pro/Ultra. Installing this engine will make your remote control car unique and powe....
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Glassic Gifts Galileo Thermometer 17 Tall

  • SCIENCE MEETS ART: The Galileo Thermometer is an example of utilizing scientific principle to create a useful artistic piece for day-to-day use.....
  • EXCELLENT INDOOR THERMOMETER: This Galileo Thermometer from Lily's Home makes the ideal indoor thermometer. Featuring five multi-colored spheres with....
  • SAFE AND NON-TOXIC COMPONENTS: Each Galileo Thermometer from Lily's Home is made of hand-blown glass and filled with a fluid in both the cylinder and....
  • A PERFECT GIFT IDEA: Lily's Home makes a wide array of products for every home and garden lover. Whether you're looking for a perfect gift to spruce....
  • MAKE A HOUSE A HOME: Lily’s Home offers beautifully designed clocks, dishware, garden decorations, and more to add a touch of style to any home.....
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Sunnytech Mini Hot Live Steam Engine Model Education Toy DIY (V-Type)

  • UNIQUE STYLING ---- This is a V-type hot live steam engine. The V-twin cylinder/piston setup are the actual operational engine components, even though they are plastic..
  • VERY DETAILED ENGLISH MANUAL---It's an unassembled kit, you need to assemble it by yourself when you receive the products. the product picture in the gallery is assembled finished product. Very detailed ENGLISH manual to instruct you assemble success..
  • CHALLENGE YOURSELF---- You need to completely assemble the unit from a couple of dozen parts, so you really get a sense of how things operate (no glue required). The instruction is in ENGLISH with pictures. It comes with the screwdriver, kit is well made and goes together easy..
  • EASY OPERATION ---- After installation is completed, Open the boiler, and inject the water to be 2/3 volume, leave another 1/3 volume for the steam.
  • Fill the alcohol burner with your 95% alcohol (we recommend this fuel) and light it. After about 1-2 minutes of heating to the boiler, you would see steam coming out, then the V-twin cylinder/piston will run madly..
  • PRIORITY GIFT OPTION FOR MANY APPLICATIONS----It is an amazing and fantastic product at this price. Its elegant gift package makes it spruce up and presentable. It has a wide range of application as, great ....
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