Magnetic Lines of Force Viewer - Image one
Share this product:
This classroom demonstration device is perfect for understanding the patterns created by magnetic lines of force. The viewer is a flat and sealed clear plexi-box filled with iron filings dispersed in oil. The iron filings float in a layer of the oil and orient themselves according to the mangetic force of any magnet placed under the apparatus. The lines of force can be displayed for the whole classroom to see via use of an overhead projector. Excellent for entry-level earth science and magnetic experiments.
Features:
- Flat and selaed clear plexi-box filled with iron filings dispersed in oil
- When a magnet is placed beneath the viewer, the filings orient themselves according to the lines of force
- Great for use in earth science classrooms
- Size: 8-3/4 x 4-3/4 x 7/16 inch
Note: Magnet not included
18 +
8.70 x 5.00 x 0.50 inches
22.10cm x 12.70cm x 1.27cm
0 lb 11 oz
0.30 kg
CHOKING HAZARD
Small parts. Not for children under 3 yrs.
Contains small and dangerous parts. Not for children under 5 yrs. This product contains small magnet(s). Swallowed magnets can stick together across intestines causing serious infections and death. Seek immediate medical attention if magnet(s) are swallowed or inhaled.
Customer Reviews
There are no customer reviews for this product. Be the first one to write one!
FEATURED PRODUCTS
$6.99
Wilderness Survival Playing Cards
Ever wonder how to survive in the wilderness? These cards can help!
$4.99
An ancient toy featuring optical illusion and hands-on fun that never grows old!
$109
Human Anatomy Model - Large 20 in
The large realistic model has removable organs that can be studied and set back into the correct position.
$15.99
Perform awesome experiments using everyday materials found in any kitchen!
