Category: Mathematics
Showing 129–144 of 172 results
Maths X Y Axis Mathematical Function Drawing Template KT Soft Plastifc Ruler Geometry Protractor
$16.19MathematicsAdd to cartSpecificationMaterial:K Plastic (Soft Plastic)Type:Mathematical Function CurvesLength:20.4cm Width:12cmFeatures– 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 mathematical function curves, …
Mechanical Scale Plastic Transparent Spring Scale Spring Balance 5N with Hanging Hook Spring Dynamometer
$8.95MathematicsAdd to cartDescriptionThis item is a practical spring scale for testing force and gram weighing. Each scale is equipped with a hanging ring at the top for easy hanging, and an S-hook at the bottom for attaching the item to be weighed. This spring scale is designed with 5N/ 500g measurement ranges, measuring in both inchginch and …
Metal Solar Powered Plan Aircraft Model Aircraft Model Solar Power Collection Toy Teaching Aid Science Toys
$65.45MathematicsAdd to cartSpecificationName:Metal Solar Powered Plan Aircraft ModelMaterial:MetalFeatures1.Creative Solar Powered Metal Rotating Airliner Plane Model for Auto Car Ornament Home Decor2.No batteries needed:powered by sunlight shining on a solar panel in the top, propeller rotating freely3.Vertical rod design design and with excellent workmanship4.A good addition for office desk, table, balcony and auto car decoration ornaments. It will …
Mini Desktop Bowling Game Set Kid Children Ball Board Game Child Gift Toys
$12.14MathematicsAdd to cartDescriptionMaterial:ABS plastic/plasticSize:as the pictureAge:6 +Accessories:bowling ball, Marbles, baseRule:Game rules:launch steel balls, the player with the most knockdown winsFeatures– Baby Toys Mini Bowling Games Parent-Child Interactive Board Game Toys For Kids.– Playing with these small toys is conducive to exercise coordination, can improve intellectual development, and develop good hands-on ability.– Have good visual training for the …
Mini Desktop Bowling Game Set Kid Children Ball Board Game Child Gift ToysRead More
Mini Tabletop Soccer Game Double Players Family Party interactive Tabletop Football Toy
$28.94MathematicsAdd to cartMini Tabletop Soccer Game Double Players Family Party Interactive Tabletop Football ToySpecificationsType:Tabletop Football FieldMaterial:ABSSize:45.5X10X20cm/17.75×3.9×7.8inch(1cm=10mm=0.39inch)Measurement Details in the attached picture.Package included2x guardrail2x half court football pitch4x control handle2x soccer goal2x footballFeaturesIncluding 2 mini soccer and accessories of the soccer field.Let the children compete with their parents and friends in a competition between kings and heroes.Made of …
Mini Tabletop Soccer Game Double Players Family Party interactive Tabletop Football ToyRead More
Mini Vertical Hot Air Stirling Engine Alcohol Lamp Engine Physics Experiment Education Model Gift
$94.77MathematicsAdd to cartSpecificationMaterial:MetalType:Mini Vertical Stirling Engine ModelBottom Diameter:54mmHeight:123mm Weight:157gWhat is the Stirling EngineA Stirling engine is a heat engine that operates by cyclic compression and expansion of air or other gas, the working fluid, at different temperature levels such that there is a net conversion of heat energy to mechanical work.The engine is like a steam engine …
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
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
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
Plastic Solar Powered Windmill Wind Mill Turbine Teaching Tool & Desktop Display Tray Holder
$73.39MathematicsAdd to cartSpecificationMaterial:PlasticColor:WhiteFunction:Solar Powered Willmill, Solar Display TraySize:11x11x38cm / 4.33×4.33×14.96 inch(appr.)Diameter of Transparent Tray:8.5cm / 3.35 inchFeatures1. Made of plastic material,environmental protection and durable in use.2. A puzzle toy to exercise the child’s ability,stimulate children’s curiosity and thirst for knowledge, and also a fashionable and nice home, office accessories.3. It also can be modified as a solar …
Puzzle Cube Smooth Durable Magic Cube infinity Turn Spin Cube Educational Toys Perfect for Adults & Kids Sharpen Brain Enhance Fine Motor Skills Critical Thinking & Problem Solving
$18.21MathematicsAdd to cartWhat is thisThis little box called Infinity Cube, is the meaning of the infinite box,In fact, quite in line with its shape, eight small cubes of the body, you can turn from any direction and angle.NO LIMIT, DON’T THINK MUCH don’t think too much, followed by feeling free flip and will not be limited.Infinity Cube …
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Cross-Section of Geometric Solids Exploring Geometry Manipulatives Mathematics Game Toys
$16.19MathematicsAdd to cartSpecificationMaterial:PlasticColor:Random ColorWeight:90gCube:(L*W*H) approx 4*4*4cm/ 1.57*1.57*1.57 inchCylinder A:(Dia*H) approx 3*3*6cm/ 1.18*1.18*2.36 inchCone:(Dia*H) approx 3*3*5cm/ 1.18*1.18*1.96 inchSphere:(Dia) approx 3cm/ 1.18 inchFeatures1.Shapes including cubes, cylinders, pyramid, sphere, cone, and various Cross-sections model.2.Cross-section of Geometric Solids Experiment set, kids math geometry manipulatives.3.Explore shape, size, pattern, volume and measurement with these invaluable hands-on tools.4.Opened and clear plastic geometric solids, easily …
Cross-Section of Geometric Solids Exploring Geometry Manipulatives Mathematics Game ToysRead More
2Pcs 20W 16V 1.25A Monocrystalline Silicon Rear Junction Box Solar Panel + 4 x Spring + Cables
$107.51Smart Robot & Solar PanelAdd to cartFeatures– The two pieces of the product are connected in parallel. Spring connection, support multiple pieces of DIY parallel connection. Mounting holes are provided on each solar panel.– Suitable for 12V batteries. Support 12V output, suitable for 12V battery charging.– High efficiency, conversion rate of 19-20%– Flexible, suitable for surface mountingSpecificationsType:Flexible solar panelMaterial:Monocrystalline siliconExpand:420*385*2.5mmFolding:420x190x2.5mmWorking temperature:-40° …
3pcs D1 Mini Lite V1.0.0 WIFI internet of Things Development Board Based ESP8285 1MB FLASH
$23.13Smart ModuleAdd to cartFeatures11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0)1 analog input(3.2V max input)a Micro USB connectionCompatible with 1MB Flash500mA resettable fusePackage included3 x WEMOS D1 mini Lite3 x 2pcs Normal pin
3pcs 315MHZ Wireless Transmitter Receiving Module ASK DC 9V-12V EV1527 Remote Control Switch Board
$11.69Smart ModuleAdd to cartTechnical requestProduct model:ZF-2 (with code)Transmission frequency:315MHZWorking voltage:DC 9V ~12VModulation method:ASKQuiescent current:0uAWorking current:8~10mACoding type:learning code (EV1527)Radiated power:10~15mWShooting distance:100-200 meters (receiver sensitivity -108dBm)Volume:26.3mm*23.3mm*9mmPIN:NAME:Function1:ANT:RF signal input pin, this pin needs to be connected to the antenna2:12V-:DC power supply negative input pin3:12V+:DC power supply positive input pinRated parameter:Symbol:ValueDC power supply:VDD-VSS:9V-12VStorage temperature range (TS):TSTG:-12°C to 75°CWelding temperature:+260°CPackage includes3 x Receiving …
5Pcs Geekcreit ESP8266 ESP-01 ESP-01S WS2812 RGB LED Lamp Module Support for IDE Programming
$11.37Expansion Board & ShieldAdd to cartFeatureThis is a WS2812 RGB LED control module based on ESP-01 / 01S. With it, you can easily control the WS2812 light bar / light ring. DIY own lighting control system. Support for Ard uino IDE programming.Characteristic* Master:ESP-01 / ESP-01S (This module does not include ESP-01 / ESP-01S)* Control Pin:GPIO2* Interface:3Pin PH2.0 connector* Operating Voltage:DC …
DD30CRTA 3A 12V 1-1000AH Lead-Acid Battery Accumulator Storage Cell Charger Charging for UPS Car Solar Motorcycles Electric Vehicles
$15.30Power Supply ModuleAdd to cartSpecificationsPower supply voltage:15-28VDC(Recommended 16-25VDC)Over Charge Voltage is 14.8VFloat Charge Voltage is 13.55VMaximum charge current:3AQuiescent current:about 1.8mAHigh PWM Switching Frequency:300KHzOperating Ambient Temperature:-40→ to +85→Size:66 x 20x 12mmWeight:9gApplicationsCar battery chargingSolar battery chargingMobile LoadspeakerLead-Acid Battery ChargerElectric Bicycle ChargerUPS Portable Industrial and Medical EquipmentStandalone Battery ChargersFeaturesFixed Over-Charge VoltageOvercurrent protectionAutomatic Conditioning of Deeply Discharged BatteriesAutomatic RechargeCharger Status IndicationBattery Overvoltage ProtectionSuitable …