Category: Mathematics
Showing 33–48 of 172 results
3PCS S/M/L Water Brush ink pen for Water Color Calligraphy Drawing Paint Beginner
$14.16MathematicsAdd to cartSpecificationMaterial:PlasticLength:15cmBrush Head Length:S 1cm, M 1.5cm, L 2cmColor:As the picture showsQuantity:3Features1. A portable compact fountain pens, soft brush pen.2. A good companion for paint Beginners, professional person can be used.3. Children can practice calligraphy.Injection method1. Unscrew the pen, put some water into the pen.2. Moisture adjustment tip.3. Initially, when used, squeeze a pen nib will …
3PCS S/M/L Water Brush ink pen for Water Color Calligraphy Drawing Paint BeginnerRead More
42PCS Metal Polyhedral Dices Set for Dungeons & Dragons Dice Desktop RPG Game
$38.46MathematicsAdd to cartSpecificationsName:Metal Dice SetMaterial:AcrylicColor:6-Color(7Pcs/color)Size:one sizeQuantity:42PcsFeatures1. Complete polyhedral dice set, 6 color and 7Pcs/color. Comes with 42 metal dice for all your gaming needs:6xD20, 6xD12, 6xD10 (00-90&0-9), 6xD8, 6xD6, 6xD4.2. 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 …
42PCS Metal Polyhedral Dices Set for Dungeons & Dragons Dice Desktop RPG GameRead More
45cm Human Anatomical Anatomy Skeleton Learn Aid Human Skeletal Model
$36.19MathematicsAdd to cartSpecificationMaterial:PVCColor:WhiteSizes:(Approx):Height 45cm/17.7inchFeatures– A spring-attached movable chin– Ranium that can be opened to see its internal structure– Arms and legs that can be disassembled to study separately.Package Included1 x Human Anatomical Anatomy Skeleton
49PCS Polyhedral Dices Set for Dungeons & Dragons Dice Desktop RPG Game
$42.51MathematicsAdd to cartSpecificationsName:Dice SetMaterial:AcrylicColor:7-Color(7Pcs/color)Size:one sizeQuantity:42PcsFeatures1. Complete polyedrai dice set, 7 color and 7Pcs/color. Comes with 49 metal dice for all your gaming needs:7xD20, 7xD12, 7xD10 (00-90&0-9), 7xD8, 7xD6, 7xD4.2. 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 test …
49PCS Polyhedral Dices Set for Dungeons & Dragons Dice Desktop RPG GameRead More
4D Vision Human Ear Anatomy Model Anatomical Learn Study Equipment
$66.81MathematicsAdd to cartSpecificationsMaterial:PlasticColor:As the picture showsModel size:106*59*90mm(L*W*H)Features– The model consists of 22 different pieces, a stand, and an assembly guide.– It’s a great challenge to put them together, you will be satisfied when finished.– Ever wonder what the inside of your Ear looks like – Learn all about it with this 4 dimensional model.– This ear model …
4D Vision Human Ear Anatomy Model Anatomical Learn Study EquipmentRead More
5 in 1 Wooden Toys Activity Cube Kids Baby Bead Maze Educational Toys Learning Puzzle Toys Gifts
$62.76MathematicsAdd to cartWooden Toys Activity Cube 5 in 1 Baby Bead Maze Toy Learning Toys For Children Educational Wooden Math Toys GiftSpecificationsItem type:Baby ToysColor:ColourfulModel:BLLN-2099Age:36 months or morePaint surface:environmentally friendly water-based paintCube size:20.2×20.2×21.4cm/7.88×7.88×8.35inchPackage size:21.5×21.5×22.1cm/8.19×8.19×8.62inch(1cm=10mm=0.39inch)Measurement Details in the attached picture.Package included1x set baby toysFeature-4 sides treasure chest with cartoon shape printing, much more attractive for children-Easy to play and …
50Pcs Soft Lightweight EVA Foam Assembled Bricks DIY Model Creative Building Blocks Kids Educational Toys
$32.39MathematicsAdd to cartSpecificationsType:Education ToysColor:MulticolorMaterial:EVASingle Block Thickness: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 …
528HZ Aluminum Tuning fork Chakra Hammer Ball Diagnostic Mallet Set
$33.64MathematicsAdd to cartnullSpecificationProduct name:Tuning ForkModel:528HZMaterial:aluminium alloyColor:silverTuning fork size:17×2.5x1cm/6.69 Inchx0.98 Inchx0.39 InchMallet length:19cm/7.4 InchFrequency:528 HzFeatures:open your heart, prompt peace and hasten healingPackage Included1x Tuning Fork1x Mallet1x Flannel Bag
56pcs 5D Diamond Paintings Embroidery Tool Storage Bag Pen Kits
$18.21MathematicsAdd to cartSpecificationsMaterial:PlasticTray:5x9cm/5.5x10cmTweezers length:12cmPen:13cm/14cmSpoon:8cmFeaturesLong service life and durabilityPerfect diamond painting craft tools to enjoy the fun of DIY painting.Save time and make diamond paintings more vivid and interesting.Package Include20 x Adhesive sheet20 x Storage Bag1 x Double-headed diamond stitching pen1 x Spoon4 x Plastic tray2 x Tweezers8 x Diamond stitching pen
58PCS 5D Diamond Painting Accessories Kit DIY Wall Painting Mural Maker Tools Set
$32.39MathematicsAdd to cartSpecificationsType:Diamond Painting Tool SetMaterial:PlasticQuantity:58PCS/SetFeatures:Diamond Painting Accessory, Efficient, DIY KitSize:One Size Fits MostFeatures1. 4 Types Diamonds Sticky PenGood 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. Simple …
58PCS 5D Diamond Painting Accessories Kit DIY Wall Painting Mural Maker Tools SetRead More
6Pcs X-cube Dichroic Cube Prism RGB Combiner Splitter DIY Decoration Education
$95.16MathematicsAdd to cartDescriptionsMaterial:Optical GlassColor:RGBSize:2*2*2cmQuantity:6Features1. Can be use as a decoration or to research.2. Can be used to research the refraction and dispersion of the light, and make a thorough inquiry of the forming of the rainbow.3. Let the children receive an initial refraction of light perception experience, stimulate children’s curiosity and exploration of the heart.4.Suitable for optical …
6Pcs X-cube Dichroic Cube Prism RGB Combiner Splitter DIY Decoration EducationRead More
Customers Also Viewed
3 in 1 Digital Camera Cleaning Set for DSLR for Canon for Nikon Camera Cleaning
$20.24Switch AccessoriesAdd to cartFeatures Cleaning Cloths– Extremely fine microfiber leaves zero scratches, streaks or marks. Safe for all surfaces and lenses. Lens cleaning pen – The soft brush retracts into the pen body to stay clean. Use the brush to dust off any particles and debris. Air Blower Cleaner – Direct a powerful stream of air to blow …
3 in 1 Digital Camera Cleaning Set for DSLR for Canon for Nikon Camera CleaningRead More
3V-9V DIY Shock Absorbed Smart Robot Tank Chassis Crawler Car Kit with 260 Motor
$52.64Smart Robot & Solar PanelAdd to cartNote:it is without shock absorbers and No damping wheelsSpecificationsMotor:260Votlage:3V-9VNet Weight:550gTrack Width:2.3cmSize:30cm*15cm*7.6cmNotes:This product without battery.Here is the GREEN version.Package Included1 x Smart Robot Tank Chassis Tracking Car
3pcs CJMCU-BME280 Embedded High Precision Atmospheric Pressure Altitude Sensor Module
$47.87Sensor & Detector ModuleAdd to cartFeatures– Package 2.5 mm x 2.5 mm x 0.93 mm metal lid LGA– Digital interface I2C (up to 3.4 MHz) and SPI (3 and 4 wire, up to 10 MHz)– Supply voltage VDD main supply voltage range:1.71 V to 3.6 V– VDDIO interface voltage range:1.2 V to 3.6 V– Current consumption:1.8 μA @ 1 Hz …
3pcs CJMCU-BME280 Embedded High Precision Atmospheric Pressure Altitude Sensor ModuleRead More
30Pcs Geekcreit Mini DC Adjustable Power Supply Buck Module Step Down Module
$28.42Power Supply ModuleAdd to cartDescriptionModule Properties:Non-isolated step-down module (BUCK)Rectification:Synchronous rectificationInput voltage:DC 4.75V-23VOutput voltage:DC 1.0V-17V (Adjustable, Output Output current:Rated current 1.8A (3A MAX, can not be prolonged)Output ripple:30mV (no-load)Dimension:17 x 11 x 4mm(L x W x H) / 0.67inch x 0.43inch x 0.16inch approxWeight:1g (per.)Package included30 x Mini DC-DC step-down adjustable module
20pcs 801S Vibration Shock Sensor Control Module Sensitivity Adjustable Board
$152.19Sensor & Detector 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.Features1. having a signal output instruction;2. with a TTL level signal, and the analog output signal;3. the output valid signal is high, the light goes out;4. the sensitivity is adjustable (fine-tuning);5. wide …
20pcs 801S Vibration Shock Sensor Control Module Sensitivity Adjustable BoardRead More
RF And Microwave DC Bias DC Feeder Module 10-6000MHz
$15.30Other Module BoardAdd to cartUse1. RF power supply of active antenna2. The output of the broadband amplifier is straight3 communication data injected through the RF sideWorking parameters1. Frequency range:10 – 6000MHz2. Insertion loss:0.3dB@512MHz 0.45dB@1575MHz3. Maximum voltage:50V4. Maximum current:500mA5. RF connector:SMA-K (outer screw bore)6. System impedance:50 ohms7. Dimensions:33mmx33mm without connectorWiring1.DC:external DC power supply2.RF:RF signal port (this port can only transmit …
RF And Microwave DC Bias DC Feeder Module 10-6000MHzRead More
MMC E-ink Screen Digital thermometer Hygrometer Temperature Humidity Sensor from Ecosystem
$30.36Electrical Relay & TimersAdd to cartFeatures1. E-ink screen home hygrometer, data can be clearly read in various brightness and angle. 2. High sensitivity and accurate sensirion from Switzerland, sense subtle change of temperature and humidity a breath away.3. 3 locating methods, melt in every scenes as long as you need it.4. An expression to spell over comfort level, cute and …
MMC E-ink Screen Digital thermometer Hygrometer Temperature Humidity Sensor from EcosystemRead More