Category: Science Education
Showing 65–80 of 546 results
198PCS DIY Drilling Screw 3D Cartoon Animals Electric Drill Assemble Creative Puzzle Toys Set
$58.71MathematicsAdd to cart198PCS DIY Drilling Screw 3D Cartoon Animals Electric Drill Assemble Creative Puzzle Toys SetSpecificationsItem Name:DIY Screw PuzzleColor:Multi-colorMaterial:ABSQuntity:198PCSBox size:31×8.6x25cm/12.09×3.36×9.75inchCarton size:77.5x34x75cm/30.93×13.26×29.25inch(1cm=10mm=0.39inch)Measurement Details in the attached picture.Package included1xDIY Screw Puzzle1xEnglish manualFeaturesThis great value pack comes with enough pieces and in enough colors so your child will be entertained for a long time. They will love playing with the …
1:100 1:200 Double Scale Combo Architecture Building formwork Drawing Template KT Soft Ruler Stencil
$20.24PhysicsAdd to cartSpecificationMaterial:K Plastic (Soft Plastic)Type:Double Scale Architecture Building Formwork Length:24.2cmWidth:9.3cmFeatures– 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, …
1:200 High Simulation Missile Destroyer Battleship Model DIY Education Building Toys
$58.71PhysicsAdd to cartSpecificationsPainting Style:Color.Scale:1:200 (approx 82cm)Size:A4 Standard Version (ratio 1:200, when you make good, about 82 cm long).Difficulty:Level 5 (6 is the most advanced and the most difficult).Feature:High simulationColor:As pictureMaterial:PaperSize:about 82 cm/32inch (when you make it).Net weight:no cardboard, about 0.36KG, containing cardboard, about 0.59KGFeatures– It was not finished product, it need you to cut, paste and assemble. …
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1:50 DIY Craft Wood Boat Model Kit for Black Pearl Sailing Ship for Gift for Pirates of the Caribbean Diy Set Kits Assembly Boat Toys Model Kit
$273.36GeographyAdd to cartBlack pearl legendThe Black Pearl, originally HEIC Wicked Wench, is a ship in the s of the Caribbean trilogy. The Black Pearl is easily recognised by her distinctive black hull and sails. This turns out to be an advantage in more than one way. Not only do the black sails act as a sort of …
1:50 interior Decorations Architectural Furniture Drawing Template KT Soft Plastic Ruler Stencil
$22.26ChemistryAdd to cartSpecificationMaterial:K Plastic (Soft Plastic)Type:1:50 Interior Design Architectural Furniture SymbolsLength:24.5cmWidth:14.8cmFeatures– 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. Thin thickness design makes your drawing more accurate.– The templates …
1:87 Train Railway Tain Cave Tunnels Sand Table Construction Toys Model
$16.19ChemistryAdd to cartSpecificationMaterial:Acrylonitrile Butadiene Styrene (ABS)Color:as picture showsSize:26x9cmApplication:Toy model, sand table constructionFeatures Long life and durable Safe, non-toxic and odorless Simple and convenient installationPackage include 1 x Railway Cave tunnels
2 Layer 36 Sites Hydroponic Grow Kit Ebb Flow Deep Water Culture Growing DWC Planting Garden Vegetable System
$282.96PhysicsAdd to cartDescriptionExtremely simple to assemble and use, this hydroponic indoor or outdoor grow system is designed for fast, maximum-convenience vegetable gardening. Perfect for beginners! No experience needed.The system produces high-quality vegetables, herbs, melons, and berries–45-day yields!–that are more nutritious and better-tasting than soil-gardened produce because oxygenated water and nutrients are delivered directly to the roots.This hybrid …
2 Layer 72 Holes Vertical Hydroponic Piping Site Grow Kit Ebb Flow DWC Deep Water Culture Pipe System DWC
$285.11PhysicsAdd to cartExtremely simple to assemble and use, this hydroponic indoor or outdoor grow system is designed for fast, maximum-convenience vegetable gardening. Perfect for beginners! No experience needed.The system produces high-quality vegetables, herbs, melons, and berries–45-day yields!–that are more nutritious and better-tasting than soil-gardened produce because oxygenated water and nutrients are delivered directly to the roots.This hybrid …
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 …
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2-Finger Grip Silicone Baby 3pcs Learning Writing Tool Writing Pencil
$21.25PhysicsAdd to cartSpecificationMaterial:Soft rubberColor:Blue, Green, YellowSize:As the picture showsFeatures– It is suitable for children who just learn shoes to correct the pen holding posture– Good teaching tools– Convenient to use, obvious effectPackage Included3 X Pen holder2 X Pen cap
2-Tier Home intelligence Bean Sprouts Machine Auto Seed Cereal Sprouter Growing Machine
$74.91ChemistryAdd to cartItem SpecificsMaterial:PP PlasticColor:BlueType:2-TierWater Pump:8WRated Watt:20WRated Voltage:220V 50HzFit For:3-4 PersonSprouting Time:2.5-4 DaysStainless Steel Liner:1.2LPower Cable Length:75cm / 2.5ftExtension Line Length:300cm / 10ftDimension:(Diam. x H) 26 x 34 cm / 10.24 x 13.39 inch (approx.)Plug:CN Plug (we will send you the suitable adapter according to your location) Features Made of eco-friendly material, health and safe. 360° rotary …
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REX-C100 Digital RKC PID thermostat Temperature Controller 0 To 400 Degree K Type Relay Output
$24.04Electronic Accessories & SuppliesAdd 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.FeaturesThis is a double universal programmable digital display temperature controller that supports many types of thermocouple sensor.It is powered by 220V ACSpecificationsScreen:Double screen for Celsius (C)Range:0-400C (Only when with K-type thermocouple factory)Thermocouple:K, …
High Gain 10dB 2.4G Wifi Directional Image Transmission Yagi Antenna
$20.07RF amplifierAdd to cartSpecificationWorking frequency:2.35-2.55GHZAntenna gain:10.5dB (typical value)Antenna standing wave ratioPower capacity:10WMechanical size:5x10Cm (excluding joints)Radiation direction:directional linear polarizationConnector type:SMA-K (standard female, outer screw and inner hole, can be customized)Package included1 x Antenna
20pcs DD2712SA 3.5A Mini 5V-27V to 12V DC DC Step Down Buck Power Converter Module Voltage Regulator
$83.70Boost & Buck ModuleAdd to cartDescriptionInput voltage:5-27VOutput voltage:5V Maximum output current:2.5AShort time maximum output current:3.5A Quiescent current:about 250uAWorking frequency:900KHz.Working efficiency:77-92% Size:25 x 15 x 6.3 mmOvertemperature shutdown, Under-Voltage Lockout (UVLO), BS-voltage protection, and short circuit protection.Note1. Input voltage can not be greater than the maximum input range.2. Output power can not be greater than the maximum load for a long …
Quick Charge 3.0 DIY Power Bank 18650 Battery Case QC3.0 5V 9V 12V DIY Kit Power Bank 2A 18650 Battery Fast Charger Shell
$25.14Module ComponentsAdd to cartNote1. Please Use flat-headed 18650 DIY2. If use the old battery,pls test the voltage,more than 3.5v and the Internal resistance less than 60 .3. It can’t use the flashlight 18650 battery4. Do not connect the positive and negative terminals backwards, otherwise it will burn the circuit board5. Don’t close the cover until the test is …
25x25x5cm Soundproofing Triangle Sound-Absorbing Noise Foam Tiles
$14.16FoamAdd to cartDescription25x25x5cm Soundproofing Triangle Sound-Absorbing Noise Foam TilesSpecificationsMaterial:Polyurethane foamDimensions:25 * 25 * 5 cm / 9.84 * 9.84 * 1.97 inchBlack:ColourQuantity:1pcFeatures– Bounce rate deformation, a long duration.– Waterproof, anti-moisture, good air permeability.– Wherever to help block sound and prevent echoes in the room.– These panels provide a strong noise reduction, good for studios, recording studios, vocal …
25x25x5cm Soundproofing Triangle Sound-Absorbing Noise Foam TilesRead More