Dowling Magnets Magnetic Field Viewing Kit with Steel Filings, Ages 8+ (DO-731025)

Dowling Magnets Magnetic Field Viewing Kit with Steel Filings, Ages 8+ (DO-731025)
Categories: Accessories,Magnets
Brand: Dowling Magnets
15.79 USD
Buy Now

Stays clear! Steel filings are sealed in a scratch-resistant, transparent viewing tray. Includes rubber coated magnets (.75" disc magnet and 1" bar magnet) and filing-filled tray measuring 3.44" D. Ages 8+/Grades 3+. Sold as a pack of 3 magnetic viewing kits..Magnets are rubber coated to prevent scratching on the outside of the tray too..Steel filings are sealed in a scratch-resistant, transparent viewing tray..Ages range: 8-13 years.Includes 2 magnets (.75" disc magnet and 1" bar magnet) and filing-filled tray..Dowling Magnets Magnetic Field Viewing Kit allows for clear viewing of the invisible lines of a magnetic field!