Quick Answer: The Bar Magnets, Plastic Coated Ceramic are 80 x 27 x 10 mm bar magnets in red and blue plastic casing that marks the N and S poles, with very high resistance to demagnetisation.
Last updated: October 2026
Key Features
Ceramic bar magnets in a plastic casing
Red and blue casing for the N and S poles
Very high resistance to demagnetisation
Size 80 x 27 x 10 mm
Suited to younger pupils; not for children under 3
Technical Specifications
Specification
Value
Size
80 x 27 x 10 mm
Casing
Red and blue plastic
Pole colours
Red for N, blue for S
About This Product
These magnets keep a traditional bar magnet look, with the red and blue plastic casing showing the N and S poles. They combine good magnetic strength with very high resistance to demagnetisation. Magnets can cause serious or fatal injury if swallowed, and because of small parts the product is not suitable for children under the age of 3.
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