Описание

• It is a fantastic approach to explaining new to children. This software is great for locating and gazing new things. It is not messy and children will love fidgeting with it. You can discover encased in the inexperienced movie tens of millions of magnetic particles suspended in oil. A useful gizmo for science lovers, the movie will replace sunglasses when magnetic fields are utilized and it turns darker when discipline traces are perpendicular to the surface and it turns lighter when the are horizontal. Perfect for folk captivated with science Easy to use, can be smoothly wrapped round goods Flexible and NOW and you'll fall in love straight with this tremendous Magnetic Film Viewer! Magnetic Field Viewer: position the viewing movie (green area) on peak of any magnet to find where its magnetic poles are located and the way many it has. The field between magnetic poles is indicated via a light-weight inexperienced "aura", while the poles themselves seem darkish inexperienced color:Dark green Material:Magnetic Nanoparticles size:15cm x 10cm Package Contents: 1 x magnetic wall mount Only the above package content, other merchandise aren't included. Note: Light and assorted reveals may cause the color of the article in the picture a piece varied from the genuine thing. The size allowed error is +/- 1-3cm.

• 
• 
• 
• 
• 

Отзывы