Physics

Specifications: Rated voltage: 100V-240V Rated power: 36W Ball speed: 4-40M/S Ball out frequency: 40-70/ minutes(The frequency of the ball will be adjusted from left to right from left to right) Spin direction: 2 wheels drive (multi-spin, up and down, right and left) Dropping: Fixed dropping ..

Description: Type:Resin Casting Mold Kit Material: Silicone Quantity:213Pcs/SetFeatures: - Handmade high quality silicone mold.Durable and easy to use.- Easy making and easy out.- Inside the mold is smooth to give you a shiny finish and therefore no need for polishing.- Silicone molds are f..

Specification:Weight: 3KGSize: 15*20*13cmVoltage: Power Input 220V, Circuit Board Input 54V-12VPower: 2100W Features: 1. 2100W heating power, and designed with temperature protection switch, when the temperature is too high, the circuit will be cut off automatically to achieve ..

Feature:1.Have complete operating protection function2.Highly efficient, low ripple, small volume, light weight3.Double display voltage, current, and high precision4.Voltage stabilization, current limiting, simple operation5.Dual voltage input and convenient choice6.Temperature control fan heat dis..

211PCS DIY Electric Drill Screwdriver Toys Nut Disassembly 3D Puzzle Educational Toys Kids GiftSpecifications:Type: DIY Puzzle ToyColor: ColorfulMaterial: ABSCase size: 30.5x24x7cm/11.90x2.73x9.36(1cm=10mm=0.39inch)Measurement Details in the attached picture.Features:✔Slow speed, various shapes of b..

Specifications:Material: ABS,AluminumColor: As the picture showsSize: approx. 600x900mm/24x35" Features:- Comes with 2 memo magnets and 1 eraser, 1 pen.- Dry Erase/Magnetic dual function double side white board.- Rounded ABS corner protectors for user safety and product prote..

Description: Boys must like to use electric tools to repair things, just like dad, like to use small electric drills, small hammers, to satisfy the experience of fun in the jingle, and to accumulate life experience. Have your own toolbox to promote your child's imagination and exercise your child's ..

Description:Mode oneMini desktop microscope strives to be a little scientistEquipped with glass slides, it is more professional and more ceremonial. Small size, suitable for home use and teaching.Mode twoPortable handheld microscope to explore anytime, anywhereThe handheld mode allows children who a..

Description:Collect fishing tools for primary school learning natural teaching and extracurricular collection for specimens. Specifications:Material: PlasticUses: Physical laboratory equipment Features:Has a good experimental display effect. Package Included:1 Pcs x ..

Description: 0~150 PSI & Gas Disconnect Regulator CO2 16g Charger Kit is made from machined anodised aluminium. Specification: Pressure: 0~150 PSI Disconnect Height: 55 mm Charger Height: 80 mm Total Length:135 mm Color:As the picture shown Features: 1.Made from machined ..

SpecificationMaterial: ABSColor: WhitePower supply: CR123A x 1Standby current: 15uABattery life: 1.2 yearsDetection range: 7 metersViewing angle: 90 degreeOperation temper: 0-40 degreeStorage temperature: -20-60degreeSize (D* W * H): 45mm* 45mm*48mmRadio Frequency: E..

Description: Type: Resin Casting Mold Kit Material: Silicone+Plastic+Wooden Quantity: 17Pcs/SetFeatures: - Handmade high quality silicone mold.Durable and easy to use. - Easy making and easy out. - Inside the mold is smooth to give you a shiny finish and therefore no need for polishing. - Silicone..