Category: Mathematics
Showing 17–32 of 172 results
2 Mini Set Football Soccer Goal Post Net + Ball + Pump Kids Outdoor Sport Training
$83.01MathematicsAdd to cartSpecificationMaterial:ABS, PolypropyleneOverall Size:92*61*48cm(36.2inchx 24.1inchx 18.8inch)Package Size:560x220x80mmColor:WhiteWeight:820gFeatures1. Kids Childrens Deluxe 2 in 1 Football Soccer Goals Training Practise Junior Set.2. This item is great for junior soccer players to practice their shooting accuracy, or just to have fun and play some shooting games.3. 120*71cm Soccer goal is a perfect size for any backyard and youth soccer …
2 Mini Set Football Soccer Goal Post Net + Ball + Pump Kids Outdoor Sport TrainingRead More
200Pcs/Set Maze Ball Track Building Blocks ABS Funnel Slide Assemble Bricks Blocks Toys
$22.26MathematicsAdd to cartMaze Ball Track Building Blocks ABS Funnel Slide Assemble Bricks Blocks ToysSpecificationsName:DIY Sliding BlocksMaterial:ABS(Acrylonitrile Butadiene Styrene)Color:Various colorsPieces:200 PCS Age:Children ages 3 years old and upCompatibility:Can be used with Duplo building blocksPackaged included200 PCS Building BlocksNote1. Please allow 0.5-1cm differences due to manual measurement.2. Due to the light and screen difference, the item’s color may be …
200Pcs/Set Maze Ball Track Building Blocks ABS Funnel Slide Assemble Bricks Blocks ToysRead More
20cm Optical Glass Crystal Triple Triangular Prism Photography or Teaching Physics Light Spectrum
$38.46MathematicsAdd to cartSpecificationMaterial:Optical GlassColor:ClearSide Length:3cmPrism Length:20cmFeatures1. Uniquely designed to refract white light into component colors:red, orange, yellow, green, blue, and violet.2. Teaching Tool for Physics Class:Use this prism to teach your class about the refraction and dispersion of the light, color spectrum.3. Photography Prism:Use the prism to refracts the light while you take photos and can create …
21PCS 5D DIY Diamond Painting Accessories Kit for Student Mural Home Decoration Tool Set Model Clip
$20.24MathematicsAdd to cartSpecificationsType:Diamond Painting Tool SetMaterial:PlasticQuantity:21PCS/SetFeatures:Diamond Painting Accessory, Efficient, DIY KitSize:One Size Fits MostFeatures1. 4 Types Diamonds Sticky Pen Good for a large area with the same color of the diamonds sticky work, you can stick 1piece, 3 pieces, 6 pieces or 9 pieces diamonds at the same time with the pen, perfect for beginners and professionals;2. …
22Pcs 5D Diamond Paintings Embroidery Tool Storage Bag Box Pen Kits
$30.36MathematicsAdd to cartSpecificationsMaterial:PlasticBox Size:17x11x3cmTray:5x9cmTweezers length:12cmPen:13cmFeatures Perfect diamond painting craft tools to enjoy the fun of DIY painting. Diamond Sticker:5 different types of sticky pens, they can be pasted 3pcs / 6pcs/ 9pcs of diamonds at the same time. Save time and make diamond paintings more vivid and interesting.Package Include10 x adhesive sheet1 x double-headed diamond stitching pen3 …
22Pcs 5D Diamond Paintings Embroidery Tool Storage Bag Box Pen KitsRead More
24 Colors 5ml Watercolor Paint Tube Artist Drawing Oil Painting + 2pcs Brushes
$32.39MathematicsAdd to cartSpecificationMaterial:GouacheColor:24ColorsCapacity:5ml (one)Size:6x2cmFeatures1. 24 colors, a variety of colors.2. Bright color, strong coloring.3. Heavy silty, hiding power.4.Dedicated to beginners to draw gouache and so on.Package Included1 x Gouache tube box (24 colors)2 x Brushes
25 Note Glockenspiel Xylophone Educational Musical instruments Mallet Percussion Orff
$115.41MathematicsAdd to cartSpecificationMaterial:Aluminum + WoodColor:Black + SilverMusical Scale:G to G (25 Note)Upper Row:G A C D F G A C D F Bottom Row:G A B C D E F G A B C D E F GFeatures1. Easy to learn and play for children.2. Aluminum plates construction, durable and exquisite.3. 25 aluminum bars for a wide …
25 Note Glockenspiel Xylophone Educational Musical instruments Mallet Percussion OrffRead More
250Pcs Wood Blocks Kits Early Bright Education Puzzle Toys Jigsaw Puzzle Toy Toddler Gifts
$32.12MathematicsAdd to cart250 Pcs Wooden Pattern Blocks Set Geometric Manipulative Shape Puzzle – Wooden Jigsaw Puzzle Board Set Colorful Baby Educational Wooden Toy for Children Learning Developing ToysFeatures1. Useful For Many Concepts:250pcs blocks set there are plenty for making many different patterns. These blocks work on those cards perfectly and Learning Advantage cards have simpler & nicer …
250Pcs Wood Blocks Kits Early Bright Education Puzzle Toys Jigsaw Puzzle Toy Toddler GiftsRead More
25Pcs Soft Lightweight EVA Foam Building Blocks DIY Model Construction Toy Kids Educational Toys
$16.19MathematicsAdd to cartSpecificationsType:Education ToysColor:MulticolorMaterial:EVASingle Block Size:3.5CM (1.4in)Only suit children over 3 years old.Features–IMAGINATIVE PLAY:Variety of shapes, provides endless possibilities for your child’s creativity advancement–COGNITIVE DEVELOPMENT:Enhance cognitive abilities and fine motor skills–PRETTY SOFT:Unlike traditional wooden or plastic blocks, these building blocks are made of EVA, lightweight, soft, waterproof, suitable for children to play.–SAFE AND HYGIENIC:Safety is our first …
3 in 1 Wooden Kids Educational Toys Matching Pairs Clip Beads Fishing Clock Gift
$38.46MathematicsAdd to cartWooden Educational Toys for Preschoolers Kindergarten – 3 in 1 Matching Pairs/Clip Beads/Fishing/Clock – Train Concentration Color RecognitionTechnical SpecificationsColor:As shownMaterial:WoodRecommended Age:2 3 4 year oldsClock:20×1.5cm/7.87×0.59inWooden Box:9.5x10x2.2cm/3.74×3.94×0.87inFish:3×1.5cm/1.18×0.59inFeatures– 3-in-1 Memory Training Matching Pair Game Clip Beads & Fishing &Rainbow Clock– Three games on one board, much more fun for kids, perfect gift.– Improve hand dexterity, inspire imagination, …
3 in 1 Wooden Kids Educational Toys Matching Pairs Clip Beads Fishing Clock GiftRead More
31PCS 5D Diamond Painting Accessories Kit DIY Wall Painting Mural Maker Tools Set
$32.39MathematicsAdd to cartSpecificationsType:Diamond Painting Tool SetMaterial:PlasticQuantity:31PCS/SetFeatures:Diamond Painting Accessory, Efficient, DIY KitSize:One Size Fits MostFeatures1. 3 Types Diamonds Sticky PenGood for a large area with the same color of the diamonds sticky work, you can stick 3 pieces, 6 pieces or 9 pieces diamonds at the same time with the pen, perfect for beginners and professionals;2. Simple to …
31PCS 5D Diamond Painting Accessories Kit DIY Wall Painting Mural Maker Tools SetRead More
35PCS Metal Polyhedral Dices Set for Dungeons & Dragons Dice Desktop RPG Game
$26.12MathematicsAdd to cartnullSpecificationsName:Metal Dice SetMaterial:AcrylicColor:5-Color(7Pcs/color)Size:one sizeQuantity:35PcsFeatures1. Complete polyhedral dice set, 5 color and 7Pcs/color. Comes with 35 metal dice for all your gaming needs:5xD20, 5xD12, 5xD10 (00-90&0-9), 5xD8, 5xD6, 5xD4.2. Easy to read. Large and easy to read numbers, new font enamel dice.3. Heavy irresistible hand feel zinc alloy metal dice with shiny enamel finish, bears the …
35PCS Metal Polyhedral Dices Set for Dungeons & Dragons Dice Desktop RPG GameRead More
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3pcs L298N Motor Driver Module 4 Chaneel Motor Drive Smart Car Module
$41.54Driver ModuleAdd to cartDescriptionThe four channel L298N motor drive module integrates two L298N chips and can drive four DC motors to realize the control of forward and backward rotation and motor speed. The module is equipped with LM2596S step-down chip. If the motor with 7V voltage or more is driven, 5V power can be output to the control …
3pcs L298N Motor Driver Module 4 Chaneel Motor Drive Smart Car ModuleRead More
Geekcreit D1 Mini ESP32 ESP-32 WiFi+bluetooth internet of Things Development Board Based ESP8266 Module
$21.86Motherboard & Development BoardAdd to cartMore informations:https://github.com/LilyGO/ESP32-MINI-32-V2.0DescriptionThis is D1 Mini ESP32 ESP-32 WiFi+bluetooth Internet Of Things Development Board.Use exampleit can also match the next productPackage included4 x Long female pins4 x short female pins4 x Normal pins1 x mini D1 ESP32
AF1020 Dust-proof Probe Super-stable Pipe-type Current-type Temperature and Humidity Transmitter Temperature Senor Humidity Sensor
$176.16Solar CollectorsAdd to cartSpecificationModel:AF1020 Type Temperature and Humidity TransmitterTemperature measurement range:- 40 ~+80 (℃)Measurement accuracy:+-0.5 (℃)Working Voltage 15-36 (V)Humidity accuracy:+-3% RHHumidity measurement range:0-99.9% RHCurrent output:4-20 m AInstructions1. Power cord positive DC18~36V (red wire)2. Power ground wire GND (black wire)3. Humidity current output 4~20MA (yellow line)4. Temperature current output 4~20MA (white line)Installation sequence1. Connect the red, black, yellow and …
3Pcs 5M Meter thermometer Electronic Digital Display FY10 Embedded thermometer indoor and Outdoor Temperature Measurement
$20.72Test & Measuring ModuleAdd to cartFunction introductionOverall size:48*28*15mmInserted hole size:46*27mmLCD temperature display-50→ to 110→ temperature measurement, 0.1 degree resolution.C and F display versions are availableStandard 0.8m waterproof probeCable length:5 meterPackage includes3 x Thermometer
Peacefair PZEM-028 AC Digital Multifunction Meter Voltmeter Ammeter 0~100A/400V Power Factor Meter
$27.97Electronic Accessories & SuppliesAdd to cartError adjustmentThe product is 100% calibrated before leaving the factory, and the user can also manually adjust the error by himself. The method is as followsStep 1:Long press the button (about 3 seconds) until the digital digit on the screen flashes, then release the button;Step 2:Digital flashing means entering the error adjustment state, the digits …
3pcs 433MHz RF Wireless Receiver Module Transmitter kit + 2PCS RF Spring Antenna OPEN-SMART for Arduino – products that work with official for Arduino boards
$12.11Smart ModuleAdd 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.DescriptionThe kit includes one pair of transmitter and receiver modules and one pair of spring antennas for increasing the communication distance. And the frequency is 433MHz. It is very popular for remote …
10pcs DC 3.7-6V To 400KV Boost Step Up Power Module High Voltage Generator
$55.81Power Supply ModuleAdd to cartFeatureThe high-voltage module uses the principle Tesla coil is made of high-voltage pulse output voltage current, small size, high efficiency, simple external circuit(just plug in the switch, the battery can be) discharge intensity violent.SpecificationModel:MC-105Volume:Length 65mm Diameter 24mm, Diameter of cut surface 22mmVoltage:Input DC3.7-6V, output DC200-400KVCurrent:Input 4A, output 0.5ALength:Input 10 cm or so, the output is …
10pcs DC 3.7-6V To 400KV Boost Step Up Power Module High Voltage GeneratorRead More