Additional information
Model Number | DFBG - 16 |
---|---|
Origin | Mainland China |
Subject | Physics |
Type | Engine |
Warning | Please use it accompanied by adults. |
Size | 160 *87 *110 MM |
100.51 $
2 in stock
Model Number | DFBG - 16 |
---|---|
Origin | Mainland China |
Subject | Physics |
Type | Engine |
Warning | Please use it accompanied by adults. |
Size | 160 *87 *110 MM |
Stirling Balanced Engine Model Steam Power Physics Popular Science Small Production Invention Experiment Education Teaching Tool
Parallel bar engine with LED light, parallel bar engine without LED light, but still can generate electricity
Product Name:
DIY Stryn engine steam power.
material: metal.
Size: 214 x 114 x 145mm
Weight: about 770g
Packing:
Ziplock bag.
This is the steam dynamics model of the DIY engine in Stryn and has the ability to exercise.
You can show off to your children. Look, I am really great! I made it myself!
This model is difficult to install.
This is a way to train your childs abilities and intelligence. Installation requires patience, patience and patience.
Note:
95 alcohol, anhydrous, no oil.
Prohibition of use, kerosene, gasoline, oil, wine, candles.
Note:
Drinking yourself needs to be done by yourself.
1. Alcohol burns more when used.
2. Use 95 alcohol
3. Do not add water or fuel.
4. Burn for 2 minutes
5. Do not use kerosene, gasoline, light oil, white wine and candles.
6. Rotate the flywheel to help start and then start.
7. Please note that if the belt is too tight, it will affect the rotation of the engine.
Note:
If the glass tube is damaged when receiving the package, please dont worry, we will send you a new glass tube. If you have any questions, please contact customer service. Thank you!
The engine does not need to add water, and the dry combustion air expands to generate power.
The greatest civilization of mankind was the first industrial revolution represented by the steam engine, so many people were curious about its principles. The second industrial revolution was represented by electricity. Aerodynamics is rich in physics knowledge, single cylinder external combustion engine. Visual engine principle puzzle toy teaching experimental equipment, love physics hair the same money to buy toys, I choose to help children learn, children themselves interested in learning is completely different from what we force to go. Hope that through this baby, students will be more interested in physics lessons.
Because the buyers illegal operation caused the glass to break does say the reason of express delivery, requesting free reissue, so please check carefully on the day after receiving the goods, if there is any breakage, please leave a message on the day, the next day is invalid.
Summary of product non-work:
1. Did the small tube touch the big wall?
2. Whether the small test tube touches the front or the back when turning by hand
3. Recognize whether the glass is damaged or not
4. Needle barrel wall should not contain oil and water
5. Do not heat with candles
6. Pull the flywheel in 90 seconds
7. LED Start Up and Re-Install
8. Maintaining airway patency
Note 1: Alcohol lamp can not touch the heating cylinder broken glass tube
Note 2: Remove the alcohol lamp when adjusting the machine anti-scalding
Note 3: Oil at three moving points of copper head and crankshaft faster rotation
Note 4: Connecting rod and crankshaft should not be too stuck not rotated
Note 5: Do not add water broken glass tube
The greatest civilization of mankind was the first industrial revolution represented by the steam engine, so many people were curious about its principles. The second industrial revolution was represented by electricity. Aerodynamics is rich in physics knowledge, single cylinder external combustion engine. Visual engine principle puzzle toy teaching experimental equipment, love physics hair the same money to buy toys, I choose to help children learn, children themselves interested in learning is completely different from what we force to go. Hope that through this baby, students will be more interested in physics lessons.
Because the buyers illegal operation caused the glass to break does say the reason of express delivery, requesting free reissue, so please check carefully on the day after receiving the goods, if there is any breakage, please leave a message on the day, the next day is invalid.
Summary of product non-work:
1. Did the small tube touch the big wall?
2. Whether the small test tube touches the front or the back when turning by hand
3. Recognize whether the glass is damaged or not
4. Needle barrel wall should not contain oil and water
5. Do not heat with candles
6. Pull the flywheel in 90 seconds
7. LED Start Up and Re-Install
8. Maintaining airway patency
Note 1: Alcohol lamp can not touch the heating cylinder broken glass tube
Note 2: Remove the alcohol lamp when adjusting the machine anti-scalding
Note 3: Oil at three moving points of copper head and crankshaft faster rotation
Note 4: Connecting rod and crankshaft should not be too stuck not rotated
Note 5: Do not add water broken glass tube
The greatest civilization of mankind was the first industrial revolution represented by the steam engine, so many people were curious about its principles. The second industrial revolution was represented by electricity. Aerodynamics is rich in physics knowledge, single cylinder external combustion engine. Visual engine principle puzzle toy teaching experimental equipment, love physics hair the same money to buy toys, I choose to help children learn, children themselves interested in learning is completely different from what we force to go. Hope that through this baby, students will be more interested in physics lessons.
Because the buyers illegal operation caused the glass to break does say the reason of express delivery, requesting free reissue, so please check carefully on the day after receiving the goods, if there is any breakage, please leave a message on the day, the next day is invalid.
Summary of product non-work:
1. Did the small tube touch the big wall?
2. Whether the small test tube touches the front or the back when turning by hand
3. Recognize whether the glass is damaged or not
4. Needle barrel wall should not contain oil and water
5. Do not heat with candles
6. Pull the flywheel in 90 seconds
7. LED Start Up and Re-Install
8. Maintaining airway patency
Note 1: Alcohol lamp can not touch the heating cylinder broken glass tube
Note 2: Remove the alcohol lamp when adjusting the machine anti-scalding
Note 3: Oil at three moving points of copper head and crankshaft faster rotation
Note 4: Connecting rod and crankshaft should not be too stuck not rotated
Note 5: Do not add water broken glass tube
Descriptions: Similar in use to a brewing hydrometer, but measures in a different range 0-alcohol. The use of an alcoholmeter is very straight forward. Pour a sample of the spirit to be tested into a tall glass or high chemical tolerant plastic cylinder, leaving enough space for the alcoholmeter to disperse the liquid. In order to obtain the most accurate reading possible, try to ensure that the liquid is as close to 68° 20° as [...]
Sale! 44.70 $ Add to cartFeature: Perfect Quality: Made of ABS+ aluminum and iron, this water quality tester is small and light, strong and durable. It has positive and negative 2-electrode rods one is an iron rod and the other is an aluminum rod to better test the water quality. Quick and Convenient: This water quality electrolyzer provides you with a convenient water quality testing method. Easy to Operate: Featuring simple operation, our water quality testing equipment provides you with a quick and convenient way to test the water quality. Perfect Replacement: This water impurity tester is a fast and practical alternative to traditional test [...]
Sale! 43.43 $ Add to cartbody, td, th { font-family: Verdana, Geneva, sans-serif; font-size: 12px; color: #636363; } body { margin-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; } a { color: #636363; text-decoration: none; } a:hover { text-decoration: none; color: #636363; } a:active { text-decoration: none; color: #636363; } em { color: #BD1A1D; font-style: normal; font-weight: 700; } Newly LED Digital Aquarium Thermometer Fish Tank Water Terrarium Temperature With Suction Cup Description: Features:1.100 Waterproof: with sealed ring design, our aquarium thermometer can completely submerge into the water, water temperature measurement is more accurate. 2.Suction Pad For Ease Of [...]
Sale! 43.99 $ Add to cartHandheld TDS Digital Water Tester Water Test Pen Water Quality Analysis Meter Water Purity Check 0-9999 ppm Measurement TDS Total Dissolved Solides TDS are the total weight of all solids minetals, salts, or matals that are dissolved in a given volume of water, expressed in milligrams perliter mg/L, or in parts per million PPM. Specification Item Type: TDS Water Meter Material: Plastic Measurement Range: 0-9999 ppm Accuracy: +/-2 Temperature Range: 0-50 celsius Battery: 2xLR44 batteries, 1.5V not included Size: 155x31x23 mm Application 1. Check the performance of your water filter. 2. Check for nardness 1 grain = 17ppm. 3. [...]
Sale! 45.43 $ Add to cartM.2 PCIE NVME SSD M.2 nVME SSD Adapter Card for Upgrade 2013-2015 Year MacsNot Fit Early 2013 MacBook Profor Apple SSD Adapter About Description: Features: This M.2 PCIe nVME SSD convert adapter allows to upgrade SSD for 2013-2015 MacBook with large capacity NVME SSD. It is compatible with MacBook Air 11” A1465 & MacBook Air 13” A1466 Mid 2013-2017, MacBook Pro Retina 13 A1502 & 15 A1398 Late 2013 - Mid 2015, Mac Pro ME253 MD878. Requires macOS 10.13 High Sierra or Later; DO NOT compatible with earlier than macOS [...]
Sale! 45.38 $ Add to cart2nd HDD SSD hard drive caddy For Lenovo IdeaPad Y500 Y500N Y510P + bezel This 2nd SATA Hard Drive Adapter lets you add a second hard drive to the laptop systems. With a second hard drive, you can quickly store and back up critical data. Add this caddy to your laptop to give you another hard drive. Simply remove your CD/DVD-ROM drive and put the Caddy with the added hard drive in it's place... This is a good working adapter and is Guaranteed. This device accepts 2.5 SATA 9.5mm-high or less HDD/SSD Compatible: Lenovo [...]
60.75 $ Add to cartThis life-size human hand skeleton model is used for anatomical study. The model is wire mounted for flexibility, and is slightly flexible through the toes with a bendable ankle for effective demonstration. Anatomical models are typically used as educational aids in medical and scientific classrooms and office settings. The model made of high quality PVC plastic material. Color: Beige Material: PVC Size: 24 x 12 x 11cm Package Included: 1 x Hand Joint Model Note: Please allow 1-2cm errors due [...]
Sale! 64.76 $ Add to cartMaterial: PVC Size:11 x 11 x 22cm Human hand joint model adopts classic 1:1 life size, you can clearly see all the main anatomical structures of the hand Joint such as Phalanges, Metacarpals, Carpals and so on. Anatomical models are typically used as educational aids in medical and scientific classrooms and office settings. Package List: 1 x Model Note: Please allow little color difference due to different display or light environment. Because it is a manual measurement, the product size has a small range error of 0.5-1cm, please refer to [...]
Sale! 67.13 $ Add to cartDIY Mini Air Stirling Engine Motor Model Educational Steam Power Educational Equipment School Physics Engine Teaching Model New Features: Name: Stirling Engine Model Model: 479857 Specifications: Color: silver Materials: brushed aluminum alloy+stainless steel+thickened glass Size: about 155 x 130 x 80mm Flywheel Diameter: about 60mm Transmission Wheel Diameter: about 25mm Power Cylinder Bore: about 12.5mm Piston Stroke: about 13mm Generating Voltage: 3-5v Suitable Age: 8 years old and above Experiment Type: physical This is an external combustion engine in which the fuel is burned continuously, and the piston is moved by the expansion of air or helium [...]
Sale! 87.90 $ Add to cart100 brand new and high quality Features: This item is a lifesize 1:1 replica of human skull model. This adult, life-sized skull is designed to be used by any student of anatomy from beginner to advanced, and can be used by medical professionals, teachers and artists. It is made of PVC material for durable use. This skull is great for basic educational demonstration in anatomy and good for tracing use. A good helper for Archaeologi sts. Specification: Type: Skull Model Material: PVC Dimension: Color: As the picture shown Quantity: 1 Set Note: Please allow 0-1cm error due to manual [...]
Sale! 83.49 $ Add to cartHow to customize: Please select the color you want to place an order, and inform the customer service of the name you want to customize after placing the order. Características: 100 nuevo y de alta calidad. Material: acero inoxidable Color: como se muestra en la imagen Talla grande Cuchara/tenedor: 17 x 3.7 cm/5,17.2 x 2.2 cm Caja de embalaje: 21 x 5.5 x 2.4cm Atención: 1. Puede haber una ligera diferencia en el color debido a la configuración del monitor del ordenador.2. Con la diferencia en el método de medición, permita 1-3cm de desviación de tamaño 1cm = 0,39 pulgadas. [...]
Sale! 47.98 $ Add to cartFree shipping Descriptions: Material:Elastic Environmentally PUSize per pice: 12cm4.72 x 4.72inches Style: strapsPattern: squishy/squishy toysQuantity: 1pcsApplicable age:more than 6 years oldSquishy: Super slow risingwhen you look at it, they're so cute that you may feel better, or even all your bad feelings will be gone.It can be a stress reliever.Sponge charm is really comfortable touch, realistic look, sweet smelling and super kawaiiIt's fun to squeeze, and it sounds so gross! Gross as in your kids will love this! It helps children stay focused in school.Cute and soft charms for cellphones, bags, keys, gifts, collecting, and more! Also As stress [...]
Sale! 43.10 $ Add to cartFeatures: ✔KEEPS ALL BABY ESSENTIALS AT YOUR FINGERTIPS-Specially designed for busy mother and your wipes, powder, toys, lotions and extra clothes will always keep in order and easy to find it. ✔EASY WASH MATERIAL-Made of Polyester Oxford cloth and quality mesh. This crib side organizer is durable and easy to clean, all the material is BPA free and safe for your love little ones. ✔UNMATCHED SAFETY-Quickly attached to the walls, cars, cribs, changing tables, perfect outdoor walking tools, keeping everything close at hand and within simple reach.The side elastic mesh pockets can hold more stuffs and keep in organization Specifications: [...]
65.78 $ Add to cartWaterproof Diapers Organizer Baby Bed Hanging Bag Portable Storage Bag Features: Weight: 490g Size: 63cm x 48cm x 25cm This large hanging bag is specially designed for baby bed. Can store all the baby stuff into this bag and mom will take care of baby easier. Bag above a two straps for easy hanging in the crib edge directly. Package Content: 1 x Baby Bed Hanging Bag 1x Baby Bed Hanging Bag Drop Shipping Service. 1.There is no limited stock [...]
Sale! 45.03 $ Add to cartBoy Clothes Two-piece Gentleman Vestidos Bow Tie Decoration Wedding Children Groomsman 2019Hot Sale 1-4 y Baby Quality Clothing Name: Children's suit Material: cotton, polyester Color: as picture Size: 80-90-100-110 size: 9-12M=80 S size: 24 M=90 M size : 3 T= 100 L size: 4T= 110 XL 1lot=1pcs size chart Tamanho Panos de comprimento/cm Busto/cm Comprimento Da manga/cm O comprimento das calças/cm Recomendado altura idade 80 33 50 43 9-12 M 70-80 cm 90 35 54 45 24 M 80-90cm 100 37 58 47 3Age 90-100cm 110 40 60 [...]
Sale! 51.85 $ Add to cartChcę coś kupić ale szukam informacji jak zamówić... |
Kupiłem coś ale chcę poznać status zamówienia... |
Odebrałem paczkę ale mam pytanie lub problem... |
Chcę dokonać zwrotu i potrzebuję informacji... |
Droptech Sp. z o.o. droptech.polska@gmail.com |
ul. Łódzka 118, Piotrków Tryb. Sprzedajemy tylko przez internet |
NIP: 7712911090 REGON 386758083 |
Wysyłka bezpośrednio od producenta lub dostawcy |
DARMOWA WYSYŁKA + ubezpiecznie dostawy + śledzenie przesyłki |
CAŁKOWITY ZWROT podczas reklamacji |
Reviews
There are no reviews yet.