Magnetic Field Viewing Kit - Set of 6
Product Number: SB52993
In Stock (Ships within 1-2 business days)
Grades 5 and up. Demonstrate magnetism without making a mess.
- Steel filings are sealed in a scratch-resistant, transparent viewing tray
- Includes rubber-coated magnets (3/4 in. disc magnet and 1 in. bar magnet) and filing-filled tray (3-7/16 in. D)