Category: Science Education
Showing 449–464 of 546 results
Montessori Educational Wooden Fishing Toys for Children Kids Preschool Busy Board Math Geometric Wooden Montessori Toys
$58.71MathematicsAdd to cartSpecificationColorAs pictures shownMaterialBasswood SplintSize42x15cm/16.54’x5.91′[Conversion:1cm=0.3937 inch, 1inch=2.54 cm]ContentMagnetic fishes; Colorful rings; Shape; Number; Fishing rod toyWarningNO Eating FeaturesThe puzzle board is made of basswood splint, durable and non-toxic.Without any burr, perfect size for little hands to grasp.Colorful blocks definitely will catch up all kids’ attention.Can train toddlers hand-eye. Great early developmental toy for toddlers baby to …
Multiple Car Toys Magnetic Puzzle Box Book Educational Book Kids Learning Gift
$52.64MathematicsAdd to cartPackage included10 x Card76 x MagnetsFeatures1.Developing kids’ intelligence.2.Teaching kids to know more words.3.Easy for storage.SpecificationsColor:MulticolorMaterial:Paperboard, MagnetismSize:30x4x21.5cm
Music Tesla Coil Module Plasma Wireless Transmission Plasma Speaker Power Adaptor Audio Cable
$121.49Music Teaching ToolsAdd to cartSpecificationSize:68(L)*68(W)*150(H) MM (not include discharge electrode)Voltage Input:100-240V/50-60HzOutput:DC32V, 1600mAFeatures– It can continuously works over hours.– It was complete kit , already finish assembled, just take and play.– No any drilling or soldiering required.Integrating scientific demonstration and entertainment.– Free from music format restrictions,the sound is clear and loud.– Safety, no need to ground.– Small size, easy to …
Network Technique Technical Drawing Template KT Soft Plastic Ruler Drafting Design Stencil
$8.75ChemistryAdd to cartSpecificationMaterial:K Plastic (Soft Plastic)Type:Network Technique TechnicalLength:21cmWidth:8cmFeatures– 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 more …
Network Technique Technical Drawing Template KT Soft Plastic Ruler Drafting Design StencilRead More
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
Oil Pressure Gauge Liquid Filled 0 -500 PSI 0-35KG Air Water Guage Gage AIP
$30.36ChemistryAdd to cartDescriptionStainless Steel Liquid Filled Pressure Gauge Wog Water Oil Gas 0-35KG PSISpecificationModel:YN-60Product Name:Oil GaugeMaterial:Aluminum CaseSize:60mmAmbient temperature:-40+70(°C)Measuring range:3.5 (MPa)Accuracy level:2.5Connection type:PT1/4PSI Measurements:0-35 kg/cm²Package size:7.5*3.5*9cmQuantity:1PcFeaturesCompact sized fuel pressure Gauge. Proper fuel pressure is critical for adjusting your carburetor or fuel injection, so don’t rely on a poor quality gauge.Liquid FILLED keeps the needle steady, which is extremely …
Oil Pressure Gauge Liquid Filled 0 -500 PSI 0-35KG Air Water Guage Gage AIPRead More
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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Optical Glass UK Triple Prism for Physical Light Spectrum Teaching Experiment Model/Home Decor
$16.19MathematicsAdd to cartDescriptionsTriangular prisms are used to disperse light, that is to break light up into its spectral components(the colors of the rainbow)SpecificationsMaterial:Optical glass, not plasticColor:TransparentSide length:8 cm / 3.15inchPrism length:1.5 cm / 0.59inchPackage size:18 x 5.8 x 4.7 cm / 7.08inch x 2.28inch x 1.85inch (LxWxH)Package includes1 Pcs x Triangular Prisms
Organic Chemistry Scientific Atom Molecular Models Teach Set Tools Kit
$46.56ChemistryAdd to cartSpecificationSpheres Type:Carbon Oxygen Nitrogen Sulfur Chlorine;Link Type:Short Medium LongQuantity:1 set (as picture show)Material:Plastic SizeName:Holes:Color:Diameter(mm):AmountH-Hydrogen:1:white:17:19C-Carbon:4(109º28inch):black:23:21Cl- Chlorine:1:green:17:6O-Oxygen:2(105º):red:23:6N-Nitrogen:3(107º):blue:23:2S-Sulfur:2(105º):yellow:23:1Name:Links:Color:Length(mm):AmountLong Links:multiple use:blue grey:43:10Medium Links:single use:grey:27:26Short Links:single use:white:11:27Remover:/:/:/:1 Features1, Suitable for junior high school students to study chemistry2, Easy to understand the molecular structure of chemical3, Training students’ ability Package included1 set Atom Molecular Models for Teacher Organic Chemistry
Pattern Maker Fashion Designing Ruler Multi Purpose Garment Making Marking Curve Ruler
$38.46MathematicsAdd to cartSpecificationsMaterial:Clear PlasticColor:As shown in pictureThickness:1mmLength:430mmWidth:90mm – 185mmFeaturesa.This all purpose fashion ruler is a useful tool for fashion designers and pattern makers who design textile patterns.b.The ruler is especially good for designing patterns for sleeves.It can help1 Draw your hip curve, armhole curve, sleeve curve, etc. by simple turning.2 Measure and draw straight lines and measure …
Pattern Maker Fashion Designing Ruler Multi Purpose Garment Making Marking Curve RulerRead More
PE Photo Etched Tool Scribing Panel Rivet Model Template Engrave forming Block
$18.21MathematicsAdd to cartSpecificationsMaterial:MetalColor:Silver, GreySize:(L)X(W) 10x2cm / 3.94inchx0.79inch (appr.)FeaturesSturdy, durable and reusable.Offer you better forming blocks.Aircraft model special-purpose plate.Easy to complete seepage line, coloring, modification, etc.WarningThis model engraved line board is not a toy, please keep it out of reach of children to prevent accident.Package included2 Pcs Etched Template
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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Pellet Grill Cover Smoker Heavy Duty Waterproof Patio Outdoor Barbecue BBQ
$32.39Solar CollectorsAdd to cartDescriptionPellet Grill Cover Smoker Heavy Duty Waterproof Patio Outdoor Barbecue BbqSpecificationsColor:BlackSize:142*57*100cm / 56inchL x22.5inchD x39inchH Features:Waterproof, Tear Resistant, Heavy DutyFeatures— Constructed from 600 Denier polyester oxford fabric with water resistant PVC coating,this heavy duty grill cover and tough fabric provides a powerful protection against any weather:snow,hail,rain and wind etc,and gives your grill all year round …
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52Pi Acrylic Plastic Black Case with 3030 Cooling Fan for Rasberry Pi 4B
$16.07Raspberry Pi & Orange PiAdd 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.DescriptionCompatible with the Newest Raspberry Pi 4 Model B.Protective case is easy to assemble.Material:Top & Bottom are clear acrylic layers; the Middle is ABS plastic layers.Access to all Pi Ports:Power, Video/Audio, USB, …
52Pi Acrylic Plastic Black Case with 3030 Cooling Fan for Rasberry Pi 4BRead More
DC 12V 2 Channel RS232 Relay Module Board Remote Control USB PC UART COM Serial Ports for Smart Home
$14.20Relay ModuleAdd to cart>>>Manual:Click here to openFeaturesChannel:2-channel relay;there are 2 expansion IN ports, low level output Interface:DB9 female RS232 level,can control relay on/off/self-lock/inching by computer terminalOperating Voltage:DC 12V (range:8.5-13.5V)Control Voltage:DC 9V 12V or DC 8.5-13.5V/AC 85-265VControl Current:10APackage Included1 x 2 Channel RS232 Relay
5pcs Green Light Mini 0.36 inch DC Current Meter DC0-999mA 4-30V Digital Display with Reverse Connection Protection Ammeter
$43.50Test & Measuring ModuleAdd to cartFeatureModule name:Current display module:Measurement accuracy:0.10%Refresh rate:About 200ms – times:Display method:Three digits 0. 36inch digital tubeMeasuring range:0A-999mA:Power supply range:4V-30VWorking current:Less than 8mA:Display color:GreenStorage temperature:-10°C to +65°C:Input resistance:50 milliohmsWeight:10g:Peripheral size:35*14*10mmWiring diagram– The ground wire of power supply end and measuring end of this ammeter adopts common ground design, that is, the ground wire of the power supply …