Category: Physics
Showing 161–176 of 198 results
Locomotives 1:87 Retro Train Model E19 12 (1940) Resin Tank Toys Decoration Decor
$39.41PhysicsAdd to cartSpecificationModel:D41074Name:1:87 Retro Train Model E19 12 (1940) Model:E19 12 (1940)Material:ResinProportion:1:87Size:about 200x30x50mmWeight:about 195g (Including The Base)Feature– 1/87 ratio, collection decoration– Attached display track to add sense of scene substitution– Evenly colored, sprayed in place– Comes with track basePackaging includes1x Retro Train Model E19 12 (1940) Note* Please allow a slight error due to manual measurements, thank …
Locomotives 1:87 Retro Train Model E19 12 (1940) Resin Tank Toys Decoration DecorRead More
Magdeburg Hemispheres Physics Experiment DIY Science Educational Toys Kit
$18.21PhysicsAdd to cartPurpose1. Understand the atmospheric pressure2. Perceive atmospheric pressure exists in life3. Understand the power of atmospheric pressurePrincipleAfter the upper and lower hemispheres is evacuated, Under ambient atmospheric pressure they are pressed together.Features1. Happy and easy to learn2. Exercise your children practical ability3. Train your children observation capability, thinking and analytical skillsPackage Included1 x Magdeburg Hemispheres …
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Magic Ball Classic 8 fortune Teller Toy Party Answer Decision Game Decorations Gift
$32.39PhysicsAdd to cartSpecificationMaterial:PlasticColor:BlackMagic Ball Diameter:10cm /3.94 Inch(appr.)Features1. Made of plastic material, durable and easy to play.2. Think of a problem in your mind and hold the ball for advice.3. There are many answers advice for you to solve the question.4. It can also be used to create an active party.5. Best gift for your friends.Package Included1X Magic …
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Magnetic Dry Wipe Whiteboard Portable office School Notice Drawing Board
$111.82PhysicsAdd to cartSpecificationsMaterial:ABS,AluminumColor:As the picture showsSize:approx. 600x900mm/24x35inchFeatures– Comes with 2 memo magnets and 1 eraser, 1 pen.– Dry Erase/Magnetic dual function double side white board.– Rounded ABS corner protectors for user safety and product protection– Easy-to-clean white board, guaranteed to resist stain and to leave no marker inchghost shadowsinch.– Serve as white board,magnetic board,menu board, bulletin board …
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Magnetic Levitation Pen Physics Experiment DIY Science Educational Toys Kit
$16.19PhysicsAdd to cartFeaturesSize (L*W*H):16x8x5 cm1. Happy and easy to learn2. Exercise your children practical ability3. Train your children observation capability, thinking and analytical skillsLearning PointsSame polarity magnets repel each other, opposite polarity attract each other.Package Included1 x Magnetic Levitation Pen Kit
Medical Lumbar Vertebrae Model Props Anatomical Spine Herniation Teaching Tool
$54.66PhysicsAdd to cartFeatures1. This model uses a fifth-segment lumbar vertebra and a fifth lumbar vertebrae, which are composed of a soft elastic body, which is convenient for the user to demonstrate, lumbar disc herniation, and shows the changes of the human intervertebral disc when the human body bends when it is distorted,2. This model is widely used …
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Mini Bobina Tesla Tubo DIY Kits Scientifico Fisico Giocattolo Sperimentale Tesla Coil Module
$32.39PhysicsAdd to cartSpecificationsMaterial:Plastic +Tesla CoilColor:As the picture showsPower supply:1.5V*2AA Battery (Not included)Size:100mm*75mm*115mmFeatures– Can light of incandescent lamp, energy-saving lamps, integrating scientific demonstration and entertainment, suitable as a magic props used in science and education, science and technology museum and school exhibits, etc.NotesAdvice when tesla coil work don’t have to pull the tesla coil near the coil or …
Mini Detachable Human Skeleton Bone Model Removable Arms Legs w Metal Stand Anatomical Medical Model
$40.82PhysicsAdd to cartDescriptionThis human skeleton model is presented on a sturdy white base. Demonstrates articulation in the shoulder, elbow, wrist, hip, knee and ankle joints. SpecificationMaterial:PVC + MetalAssembly Height:45cmColor:CreamFeatures1. Made of PVC, non-toxic, durable and Eco-Friendly material.2. Contrary to its small size, it includes a great amount of accurate details, which demonstrates articulation in the shoulder, elbow, …
Mini Electronic Scoring Target Electric Score Bullet Shooting Target Toy
$36.44PhysicsAdd to cartSpecificationsColor:BlackMaterial:ABSPowered by 3x AA batteries(Not included)Size of product:24x10x16cm/9.45inchx3.94inchx6.3inchSize of box:25 .5x5x17cm/10.04inchx1.97inchx6.69inch[Conversion:1cm=0.3937 inch, 1inch=2.54 cm]FeaturesELECTRONIC SCORING. Digital scoring target tracks and displays scores, it will fall down when hitting one of the targets, you will get 1 point if hit down 3 targets. The electronic scoreboard will auto spring back after all 3 bullet targets down. …
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Mini Hot Air Stirling Engine Model Power Generator Motor Physics Educational Science Toy
$70.63PhysicsAdd to cartSpecifications1. Name:Stirling Engine Model Kit2. Model:E235483. Color:Gold4. Materials:Aluminum alloy+Stainless steel+Thickened glass5. Size:205*114*140mmFeatures-Engine principle is intuitive, educational toys. Exquisite workmanship made, good for gift presentation as well powerful, ready to run, good for physics teaching demonstration.-Powered by only a small alcohol lamp, you can make it fast rotation and strong power.-As the external combustion engine to …
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Newton’s Cradle Balance Balls Physics Science Pendulum Desk Fun Toy
$23.88PhysicsAdd to cartDescriptionNewton’s Cradle Balance Balls Physics Science Pendulum Desk Fun ToySpecificationsModel:A47626Material:Iron, PlasticColor:As the picture showsSize:9*7.5*9cmFeatures– Easy to install and uninstall.– Great gift for everyone.– High class material and has a very good apperance.Package included1 X Newton’s Cradle Balance Balls
Optical Bench Set Laboratory Appliance Optics Equipment
$121.49PhysicsAdd to cartSpecificationMaterial:Stainless steel, aluminium alloy, plastic glassWeight:1000gGlass Lens SizeName:Diameterplano-concave lens:50mmFbiconcave lens:30mmFplano-convex lens:50mmFbiconvex lens:30mmFFeaturesa.The perfect way to teach geometrical optics in an economic, but accurate fashion.b.Meter stick made of hardwood, all metal components are plated.c.Optics are educational grade, optically true glass.d.Optical bench can be used to measure the focal length of a lens. Prefect for Physics experiments …
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Periscope Model Laboratory Detachable Optical Reflection School Teaching Physics Experiment
$32.39PhysicsAdd to cartFeaturesLearning PointReflection principle of lightRectilinear propagation of light– Physical optical reflection teaching tools.– 360° Rotatable lens, quick detachable, expandable. – Train your children observation capability, thinking and analytical skills.Package Included1 x Periscope Model
Physical Electrical Circuit Symbols Drafting Drawing Template KT Soft Plastifc Ruler Design Stencil
$16.19PhysicsAdd to cartSpecificationMaterial:K Plastic (Soft Plastic)Type:Physical Electrical Circuit SymbolsLength:22cm Width:8.5cmFeatures– Made from transparent orange, soft plastic. More flexible than traditional green plastic, can be bent and not easy to break. – The rate of transparency allows you to see the drawing below template for easy positioning.– The templates eliminate the time consuming job of circuit symbols, make …
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50Pcs KW12-3 Micro Limit Switch with Roller Lever Open/Close Switch 5A 125V
$16.52Electronic Accessories & SuppliesAdd to cartFeaturesOperating temperature:-40°C to 70°CRated voltage:AC 125V-250VPer weight:2gCurrent rating:5ASize:20 x 10 x 6mm (L X W X H)PCB Terminals Circuit BoardWith Roller Lever LimitWorking principleBy external mechanical force transmission elements (by pins, buttons, levers, rollers, etc.) will be used to force action on a reed, producing reed instantaneous action when action shifted to the critical point, …
50Pcs KW12-3 Micro Limit Switch with Roller Lever Open/Close Switch 5A 125VRead More
129Pcs/Set Silicone Casting Molds and Tools Jewelry Pendant Resin Mould DIY
$20.24Lab TubesAdd to cartFeatures-This set of making tool is especially designed for DIY expoxy resin crafts, including silicone mold,spoon,sequin,drill,nails and so on.-Different silicone molds have different shapes for you to choose,which may accurately match your various needs.-It is easy control with the reliable quanlity as well as the efficence. -The superior DIY tools for your craft works.SpecificationMaterials:Silicone,MetalType:Making ToolsQuantity:129pcs,one …
129Pcs/Set Silicone Casting Molds and Tools Jewelry Pendant Resin Mould DIYRead More
12V 7.5W Polysilicon Solar Panel Battery Charger Clip for Car RV Boat Outdoor
$60.74Solar PanelAdd to cartFeatures Lightweight and convenient to carry Long span life Easy to use Suitable for 12V battery, working temperature 0-60 ℃, reflow protectionSpecificationsMaterial:Grade A monocrystalline silicon solar panelPower:7.5W maxWorking voltage:12V (rechargeable 12V battery)Current:0-625MATemperature:-60 ° CSolar panel size:310 * 190mmPacking size:330 * 205 * 30mmNotice Make sure your battery is good and bad The level of the …
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WXD3-13-2W Precision Potentiometer 470R 47K Ohm Wirewound Multi-Turn Potentiometer
$4.50Module ComponentsAdd to cartSpecificationsResistance range:47K┯Resistance tolerance:÷ 5%Rotation angle:3600 ÷ 20 Number of laps:10 lapsRated voltage:160VStarting torque:3.5 ~ 100mN.mRated power:2W (85 →) 0W (125 →)Linearity accuracy:÷ 0.3%Mechanical durability:10,000 weeksPackage included1 x Potentiometer
Mini Diving Equipment Scuba Diving Cylinder Scuba Oxygen Reserve Air Tank Set
$568.00Magnetic StirrerAdd to cartSpecificationsName:0.5L Portable Mini Oxygen Cylinder Air Oxygen Tank Breath DivingBreathing Oxygen CylinderCapacity:0.5LMaterial:Aviation aluminumOxygen cylinder weight:1040gOxygen cylinder dimension:φ6*35.5cm (2.4*14inch)Packing case size:65*10*38cm (25.6*4*15inch)Air capacity:3.0 Cu.Ft / 85 LittersMax. pressure:3000PSI / 200bar / 20MPaMax. dwell time underwater:10minNumber of underwater max. breathing:21 times(depending on individual lung capacity and depth of diving)High-pressure Inflatable PumpHigh pressure air pump material:stainless steelSize:62*26*3.6 cm(24.4*10*1.4inch)Barometer …
Mini Diving Equipment Scuba Diving Cylinder Scuba Oxygen Reserve Air Tank SetRead More
intelligent Dual LCD Pure Sine Wave Power inverter DC48V to AC220V 6000W for Home/Car/industry
$1,188.66InvertersAdd to cartSpecificationsType:Solar inverterOutput voltage waveform:Pure sine waveMatarial:Aluminum shellPower:6000WPeak Power:12000W (5000W Continous)Output voltage:220VInput voltage:48VInput DC low voltage protection:10V±0.5V DCInput DC high voltage protection:15.5V±0.5V DCOutput frequency:50Hz/60HzConversion rate:93% or moreSize:450x180x140mmWeight:8.9KG(Approx.)Appication:Home emergency/Industry/CarFeatures-High-precision circuit board.-Built-in intelligent control chip.-Dual LCD screen integration.-If the machine is abnormal, there will be an alarm.-Screw terminal. Pluggable plug, easy to replace the cable.-Universal socket, strong compatibility,most …
43.8V 1.6A Electric Bike Battery Charger for Scooter Power Supply Lithium Battery Charger
$46.56AC/DC AdaptersAdd to cartSpecificationsName:36V Lithium Battery Charger 43.8V 1.6AColor:BlackSize:155*90*50mm (6.1*3.5*2inch)Input:AC 100-240V 50-60HzOutput:DC 42V 0-2AInput plug:EU PlugOutput plug:1+, 3-Feature– This charger is suitable for all 36V lithium batteries.– Quick charge function.– Suitable for electric bicycle scooter.Package included1 x Lithium Battery Charger