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
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5Pcs A87 4 Channel Optocoupler Isolation Module High And Low Level Expansion Board
$17.08Other Module BoardAdd to cartDescription 1. Function:Use the low level to control the high level. Such as the use of single-chip 3V or 5V voltage control 9V or 12v voltage. 2. HVCC should not exceed 24V. Output OUT1 / OUT2 / OUT3 / OUT4 output current equal to HVCC / 5.1K, absorption current 500ma. 3. This module uses TLP281 …
5Pcs A87 4 Channel Optocoupler Isolation Module High And Low Level Expansion BoardRead More
3pcs DC 3.3V To 20V 5.8GHz Microwave Radar Sensor intelligent Trigger Sensor Switch Module
$16.24Sensor & Detector ModuleAdd to cartDescriptionIt uses Doppler radar technology, with auto-sensing capabilities to control other product,High sensitivity, sensor distance, reliability, wide angle sensor,Wide supply voltage range and other characteristics. Widely used in lighting situations,anti-theft alarm situations.Features1. microwave sensors using planar antenna and receiving echo.2. The switch is active sensors.3. The sensors emit a high-frequency electromagnetic waves and receives their …
3pcs DC 3.3V To 20V 5.8GHz Microwave Radar Sensor intelligent Trigger Sensor Switch ModuleRead More
24V Air Parking Heater Flame Sensor Igniters Flame Detecter 82306B for Webasto Air top 2000
$70.86Solar CollectorsAdd to cartSpecificationsBrand Name:AutoleaderMaterial:Silicon NitrideOEM:82306BItem weight:11gFeaturesThis product is mainly made of silicon nitride ceramic substrate, with tungsten filament as the heat source, tungsten wire embedded in silicon nitride matrix, via hot-press sintering process to form an organic whole, then through grinding, welding wire, thus made the ignition components.Fitmentfor Webasto Air Top 2000Package Included1x Parking Heater Senser
L293D WiFi Smart Robot Car Motor Driver Expansion Board Dual High Power H Bridge Based on ESP12E
$9.79Expansion Board & ShieldAdd to cartL293D WiFi Smart Robot Car Motor Driver Expansion Board Dual High Power H Bridge Based On ESP12E For Specifications 1. Motor power (VM):4.5 ~ 36V 2. Control power (VIN):4.5V ~ 9V(10V MAX) 3. Provide the shortcut connector (short by VM and VIM), thus can use 4. May use common power source (4.5V~9V) by shorting VM …
220V 1000W Hot Plate Electric Iron Burner Heating Stove Heater Household Laboratory Heating Equipments
$52.64Laboratory Heating EquipmentsAdd to cartSpecificationsType:Electric Stove BurnerPlug Type:EUColor:WhiteVoltage:220VPower:1000WRegulating temperature:5 LevelsMaterial:Stainless Steel + IronSize:14*14*5CM (5.5*5.5*2in)Features– Adopted iron shell, thicken panel, material sturdy and durable to use– Portable single burner with 500 watts of power– Powered by electric, do not need fuel, eco-friendly– Easy-to-use temperature-setting knob for low, medium, or high heat– Provides quick and sustained heat; power indicator light– Single …