Category: Physics
Showing 145–160 of 198 results
Handheld Manual Electricity DC Generator Miniature Light Blub Kit Science Experiment Kids Discovery Toy
$34.41PhysicsAdd to cartSpecificationMaterial:ABS MaterialNo-Load Output Voltage:6.3VOutput Current:0.2AStorage Method:Well-ventilated, dry, indoor temperature preservationLight Bulb Replacement:6.3V, 0.3A Miniature Light BulbNote:Please don’t overexert in order to avoid damage of the geers, 2 rounds per second is recommended.Features– Amazing handheld electricity generator! Create power without batteries! Great for classroom physics teaching demonstrations– Simply turn the handle, the electricity generated makes the …
Handheld Spectroscope Prism Light Emission Spectroscopy Spectrum Observation Physics Science
$44.54PhysicsAdd to cartFeatures– This phenomenon is called the dispersion of light. Light in weight.– When a complex colored light beam passes through the three prism, the refractive index of various colors of light is not, they are reflected in different directions.– Hold the spectroscope casing, the slit to the incandescent lamp light, glasses to prism.Package Included1 x …
Headband Magnifier Glasses Hands Free Head Mount Magnifying Glasses USB LED Light W/ 1.0/1.5/2.0/2.5/3.5X Lense
$42.51PhysicsAdd to cartFeatures1. Reading fans best assisting tool in use range like book reading, newspaper, drawing, tailoring, flower pot enjoying and detail viewing, etc2. 5 kinds of lengthened replaceable lenses, 5-magnification:1.0X, 1.5X, 2.0X, 2.5X, 3.5X, etc3. LED Ilumination:2 bright white led embedded, push the led button to ON position under low brightness, and make the object to …
Heating Ventilation Air Conditioning Drafting Design Drawing Template KT Soft Plastifc Ruler Stencil
$12.14PhysicsAdd to cartSpecificationMaterial:K Plastic (Soft Plastic)Type:Heating, Ventilation, Air ConditioningLength:17.8cm Width:10.9cmFeatures– 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 drawing symbols, make …
High Speed Triple Solar Panel Vertical Magnetic Levitation Model Brushless Motor Kit Mendocino Science Education
$78.12PhysicsAdd to cartDescriptionHigh-speed Brushless Vertical 3 Solar Silicon Wafer Magnetic Levitation Mendocino Motor Model Toys, This is a real solar magnetic levitation motor model, pure handmade, composed of 6 solar silicon wafer, copper coils, shaft, NdFeB magnet, acrylic stent.SpecificationName:Triple Solar Silicon Wafer Magnetic Levitation Mendocino Motor ModelUsage:Automatic rotation under lightSize:115*115*170mmTheory:Photoelectric effect, mechanics, galvanomagnetic effectWeight:about 300gFeaturesa. Simple Structure, …
Horseshoe Magnet Ring Magnet Bar Compass Physics Magnetic Field Experiment Learning Kit Random Color
$16.19PhysicsAdd to cartNote:Product color random shipmentFeatures– Discover the fun of magnets!– Red & blue painted poles, represents the north and south poles.– Great for science fair projects or classroom demos. Use it with iron fillings or paper clips for magnetic field experiments.Package Included1 x Horseshoe Magnet Physics Experiment Kit
Human Brain Medical Model 4D Disassembled Anatomical School Educational Teaching Tool
$60.74PhysicsAdd to cartFeatures– This anatomical human brain model is made from PVC, which is light weight and easy to carry.– Colorful painting on this model makes it looks quite beautiful, and it is highly simulated to real human brain.– There are many different brain parts and you can assemble them together to get a human brain model.– …
Human Brain Medical Model 4D Disassembled Anatomical School Educational Teaching ToolRead More
Hydroponic Grow System Kit 108 Plant Sites 12 Pipes 3 Layers Garden Plant Vegetable Planting Water Culture indoor Farming
$295.64PhysicsAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.DescriptionHydroponic Grow System Kit 108 Plant Sites 12 Pipes 3 Layers Garden Plant Vegetable Planting Water Culture Indoor FarmingExtremely simple to assemble and use, this hydroponic indoor or outdoor grow system is …
interior Design House Furnishing Architecture Drawing Template KT Soft Ruler Drafting Stencil
$24.29PhysicsAdd to cartSpecificationMaterial:K Plastic (Soft Plastic)Type:House Interior DesignLength:30cm Width:15.5cmFeatures– 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 drawing symbols, make it …
Large Ellipse Big Oval Semi Elliptical Shape Drawing Template KT Soft Plastic Ruler Drawing Board
$25.30PhysicsAdd to cartSpecificationMaterial:K Plastic (Soft Plastic)Type:Ellipse, Oval ShapeEllispe:M:1:1.73Length:24.6cmWidth:15cmFeatures– Made from transparent, orange plastic. The rate of transparency allows you to see the drawing below template for easy positioning.– Assorted sizes of 29 different assorted semi ellipses, from 35mm to 175mm.– The templates eliminate the time consuming job of drawing outlines with line dividers– Easy for decoration art …
Large Screen thermometer Hygrometer indoor Outdoor Digital Display Dual Temperature Display thermometer
$34.41PhysicsAdd to cartDescriptionLarge Screen Thermometer And Hygrometer Indoor And Outdoor Digital Display Dual Temperature Display ThermometerFeatures1. Temperature / humidity display.2. Celsius / Fahrenheit switching display.3. Indoor/outdoor temperature display simultaneously.4. Maximum and minimum memory function.5. Ultra-low power 1.5V battery (1st battery of 7th) (Factory does not contain battery).6. Suitable for families, office places, schools, experimental tests, hospitals, etc.SPECIFICATIONMeasuring …
Laser Engraved Solar System Ball 3D Miniature Planets Sphere Glass Globe
$36.44PhysicsAdd to cart6cm Laser Engraved Solar System Ball 3D Miniature Planets Model Sphere Glass CrystalDescriptionType:Crystal BallColor:ClearMaterial:K9 CrystalBall Diameter:approx.60mm/2.37 Inch(1cm=10mm=0.39inch)Measurement Details in the attached picture.Features– Made of optically clear crystal,the amazing power of a laser creats exquisite galaxy or the map of the Earth inside. Neat decoration in the house or office, adding a touch of elegance to …
Laser Engraved Solar System Ball 3D Miniature Planets Sphere Glass GlobeRead More
LED Handheld Magnifying Glass Rubber Anti-fall 10 Times Magnification Magnifiers
$12.14PhysicsAdd to cartNoteExcluding BatteriesFeatures– Ergonomic modeling, classic color matching, durable– Optical glass lens with clear amplification effect, anti falling and wear resistance– Two LED auxiliary lights, can be used in dark environment – Led light switch, anti slip design smooth switch– The mirror body is made of rubber, with anti falling design and comfortable handleSpecificationsMagnification:10 TimesSize:About 19 …
LED Handheld Magnifying Glass Rubber Anti-fall 10 Times Magnification MagnifiersRead More
Life Size Human Brain Model w/ Arteries Medical Anatomical Cerebral Model Base Science Teaching 8 Parts
$103.26PhysicsAdd to cartDescriptionThis life size human brain model is quite vivid and clear, which is designed for teaching and laboratory use. You tend to get a basic understanding of human brain with it.SpecificationMaterial:PVCSize:11x12x15cm (Width x Height x Depth)Features1. This life size human brain model displays the brain in detail, which includes cerebrum, brainstem, cerebellum, nerve and so …
Light Small Lamp Holder Bulb Battery Box Socket Base Physical Circuit Experiment Equipment
$26.31PhysicsAdd to cartSpecification Material:Imported green plastic bags Metal:High-grade stainless steelFeatures1.The Simple Electric Circuit will help you to learn the basic concepts of electricity and electrical circuits.2.You will also learn about electrical conductors and insulators.3.You may use your kit in connection with your science project or you may just try it as an educational activity or technology project.4.Learn …
Light Small Lamp Holder Bulb Battery Box Socket Base Physical Circuit Experiment EquipmentRead More
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BESTEP C25 12V Normally Open Trigger Delay Relay Timer Module Vibration for Home Smart
$8.73Relay ModuleAdd to cartManual:http://myosuploads3.hobbyant.com/products/20190219/20190219034014C255V9V12V.pdfApplicationsThis module is a switch instant turn-on trigger delay module, which can be applied to home intelligent systems, anti-theft alarm delay, door control system, automation equipment control, PLC industrial control, electronic development and so on.Description1. Using advanced high-quality timing chip control, accurate timing, performance is much better than 555 chip;2. The trigger terminal has optocoupler …
BESTEP C25 12V Normally Open Trigger Delay Relay Timer Module Vibration for Home SmartRead More
2.5W Mini Laser Engraving Machine 2-axis Engraving Machine for Wood Plastic Paper Bamboo Horns Leather Sponge Paper
$503.82Laser Engraving MachineAdd to cartProduct instruction and installation please:https://drive.google.com/openid=1MH931sFiPqf-L45WqXmfEAN4TrrFrlu-SpecificationsName:2-axis Engraving MachineModel:969407Size:600*550*150mm/24*22*6inStroke:380*260mm/15*10inCommunication Interface:miniUSBLaser Power:2500mwStepper Motor:42H34SVoltage:AC110-220V to DC12VControl Board Selection:DVP SE 2-axis engraving machine control boardSoftware Support:wifidevelo, Candle, Benbox, GrblController, LiteFire, etc. All GRBL-enabled softwareFeatures-The new custom V-slot aluminum matching rolling bearing X24, the accuracy is better and more stable.-There is no limit to the size and height of the engraving …
10pcs 0.28 inch 3-wire 0-100V Digital Red Display DC Voltmeter Adjustable Voltage Meter
$20.60Test & Measuring ModuleAdd to cartFeature1. The wiring of this voltmeter is simple. The conventional two wires are used, the red is connected to the positive, the black is connected to the negative, and the reverse connection is protected.2. Conventionally, no external working power supply is required, and the measuring voltage can be directly operated. The measuring voltage range is …
10pcs 0.28 inch 3-wire 0-100V Digital Red Display DC Voltmeter Adjustable Voltage MeterRead More
6W 6V 260x140x2.5mm S0506 Portable Semi-flexible Solar Panel with Back Junction Box Single USB Charger + 4xSucker + 2x Carabiner Kit
$32.26Smart Robot & Solar PanelAdd to cartFeatures– Portable and frame design– Standard USB output– thin design make it very easy to carry.– Monocrystalline silicon solar cells and epoxy resin surface seal.– Comes with four suckersSpecifications– Size:Approx. 26x14x0.3cm/ 10.24×5.51×0.12inch-Actual Power:6W– Solar output:6V 1700mA– Voltage regulator tube output:5V 1200mA– USB regulated output:5V 1200mAh– Output:USB 5V ,1200mAh– Charge time:3-5h– Solar open circuit voltage:6.8V (max)– …
DC 7V-24V Audio input Switch Board 4-way Audio Source Switch Board Audio Signal input Switch Board Switch Relay DIY Kit
$18.83DIY Electronic KitsAdd to cartSpecificationName:Audio signal switcherVoltage:DC 7V-24V, AC 6V-18VFunction:Four groups of audio signals are connected at the same time, and one group of signals is outputMethod:Rotary switching, switching once when rotating.Relay switching, zero loss.Application:computer, TV, mobile phone, home theater.Package included1set of Audio signal switcher
22.5V 1.25A 33W AC Power Adapter Charger for iRobot
$66.81AC/DC AdaptersAdd to cartSpecificationsName:AC Power Adapter ChargerInput:AC 100-240V 1.5A 50/60HzOutput:DC 22.5V 1.25A 33WInterface:5.5mm*2.5mmSafe:CE,RohsColor:BlackMaterial:PCSize ①Length:11.3cm ②Width:4.5cm ③Height:3.1cm ④Total Length:120cm (including wire)Fit for iRobot 400 500 600 700 770Features1.With heat dissipation intelligent chip and environmentally friendly material.2.Avoid power leakage and fire prevention.3.Strong and durable,long serve life.4.The tool is simple & easy to use.5.Small and beautifully designed and strong practicability.6.High performance …
22.5V 1.25A 33W AC Power Adapter Charger for iRobotRead More
Desktop Game Fun Game Penguin Ice Breaking Save the Penguin Great Family Education Toys
$28.42MathematicsAdd to cartFeatureThe One Who Make The Penguin Fall OffThe Will Lose This GameDon’t Fall Into The Trap Of The Opponent!See Who Can Get The Final Victory!SpecificationColor:As pictureSize:About 23*23*6CMMaterial:Environmentally Materials,ABS PlasticPackage Include1Set x Penguin Ice BreakingPlease NoteThe Picture is only for reference, please make the object as the standard.