Physics

Specification:Name:Tuning ForkFrequency: 512HZMaterial: Aluminium AlloyColor: Silver   Features:-- The tuning fork check  in distinguishing nature of deafness - sound transmission deafness, or sensorineural deafness,  it is a simple and reliable common checkups methods.-- When usi..

Specification: Material: Plastic Color: White Function: Solar Powered Willmill, Solar Display Tray Size: 11x11x38cm / 4.33x4.33x14.96 inch(appr.) Diameter of Transparent Tray: 8.5cm / 3.35 inchFeatures: 1. Made of plastic material,environmental protection and durable in use. 2. A puzzle t..

FeatureBuild 58 projects investigating alternative strategies.Experiments included:Lamp,Fan,Music Door Bell,Morse code and more.Light,megnet,hand and sound control are involved.Contains:Photoresistor,Music IC,LED,Bulb,Buzzer,Switch,Motor and more.Circuit Diagram Illustrated educa..

Description:- EXPLOSION BOX: When closed, the box looks like a gift box; Once opened, all the sides fall back to reveal a large mufti-layered card.- SURPRISE BOX: The explosion box opens with a small surprise gift box inside, you can put a ring, watch, necklace or other goods in it as a surprise.- D..

Specification:Product name:Tuning ForkModel: 528HZMaterial:aluminium alloyColor:silverTuning fork size:17x2.5x1cm/6.69”x0.98”x0.39”Mallet length:19cm/7.4”Frequency:528 HzFeatures: open your heart, prompt peace and hasten healing Package Included: ..

Description:Bloom LED Rose Bottle Lamp Flower Bottle Light with Remote Control Night Light Specifications:Material: Glass+FlowerPower: 0.18WVoltage: 3VColor: Blue, Pink, Purple, Red, Multi-colorBottle Size: 8*23cm Feature:- 100% real f..

Specification: Name: Wooden Christmas Calendar Size: Approximately 40x30cm (15.7X11.8in) Material: WoodenFeature: It is sent flat packed, simply slot the stand together and place the tree into the stand and fill with your chocolates.Package Included: 1 x Christmas Calendar (The Chocolate is NOT ..

Specification: Name: Low Temperature Hot Air Engine Model Size (Dia*H): φ89*135mmMaterial: Metal AluminumSurface Treatment: Anodic OxidationProduct Weight: 152g Features: 1. . This low temperature stirling engine, runs on a hot cup of water (Do not put it above a candle or other fir..

SpecificationKiln material: Ceramic FibreGlass: coe90Kiln Size:Inner Dia.: 13.5cmInner Height: 4.5cmOuter Dia.: 19.5cmOuter Height: 11cm Feature: - Safe, the max temp of the kiln inside could be very high, but the outside temp is below 80℃. - E..

Specification:Product name:Tuning ForkMaterial:aluminium alloyColor:silverTuning fork size:10x2.5x1cm/3.9”x0.98”x0.39”Mallet length:18cm/7”Triangle percussion hammer size:5.5x4x1.3cm/2”x1.5”x0.5”Frequency:4096HzFeatures: open your heart, prompt peace and haste..

Features:Manikins are useful tools for leaning to drawLightweight, easy to carryAn excellent reference tool for both students and skilled artistsArticulated with accurately jointed fingers and wrist, it can imitate many hand gestures and poses.Perfect for table display, pain..