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Alnico strong cast magnet painted red with keeper. Specification 30 x 20 x 20mm.
Iron filings in plastic shaker, ideal for magnetic flux experiments. \n \nSpecification \nSingle shaker. 250g.
A comprehensive selection of magnets and materials packed in a robust storage case. Includes alnico bars, alnico button magnets, round and square alcomax bars, ferrite blocksand rings, chrome steel horseshoe magnet, alnico horseshoe magnet, iron f
The perfect set to develop magnetic investigation. Comes with a useful A4 background information booklet with 16 experiments linked to the QCA science curriculum for Key Stage 1. All components slot into a purpose made plastic moulded carry box fo
Painted bar magnets, with red and blue poles, stamped with N&S Specification Size: 14 x 10 x 50mm.
Great for counting, sorting, currency etc and being transparent they can also be used on a light box. A steel ring around the edge of each chip means that they can be picked up by a magnet. Specification Dia. 20mm. Pk 500.
Designed to detect fluctuating magnetic fields comprising of a 3,200 turn coil mounted in a Perspex handle and is terminated with 4mm stackable plugs. In use the search coil acts like the secondary of a transformer to d
This kit contains a small sample of pyrolytic graphite, 16 small rare earth magnets, a steel base and a pair of tweezers. When the magnets are arranged in a matrix on the base plate, the graphite will
Kit can be used to demonstrate the concept of Faraday's Law of Induction, Ampere's Law, concept of eddy current, Lenz's law in physics. The magnet will move very slowly when it moves under gravity ins
A kit of magnets and accessories in a storage tray. Contents : 1. One Horseshoe magnet, 100 mm, with keepers.Two ceramic bar magnets, 75 mm long. 2. Three ceramic ring magnets, 38 mm diameter 3. Two plotting compasses clear both
To demonstrate Lenz’s laws. The apparatus moves when a magnet passes through the closed loop and does not move when the loop is open, proving Lenz’s law. Magnet not included.
Set of 2 magnetic wands and 100 coloured plastic counting chips ideal for primary education. Specification Wand length 190mm, chip dia. 20mm. Wand colour may vary.
This giant magnetic tube has a double wall with iron filings between the two layers to show a 3 dimensional view of the magnetic field around the magnet supplied. The magnet is removable and the filings are safely encased.
Alnico horseshoe magnet painted red with keeper. Specification 25mm.
20 magnetic and non magnetic objects; some familiar, some not, neatly sealed in clear plastic pots with 2 magnetic wands to test for magnetism. Good for individual and group work, supplied in a strong storage case. Specification
These plastic cased marbles look like colourful plastic balls, but each one contains a magnet so they stick together, hang together and pull towards and away from each other - as a first introduction to the magical world of magnetism they are grea
Filings encased in a plastic bubble, used to observe the effects of invisible magnetic fields. \n \nSpecification \nSize: 85mm dia.
Magnetic plastic marbles, 2 of each in 10 colours. Specification Size: 15mm dia.
Digital Gauss meter works on the principle of Hall Effect in semiconductor. When a semiconductor with current flowing in one direction is introduced perpendicular to a magnetic field a voltage is prod
Demonstrate laws of magnetic attraction and repulsion. Consists of a stand with 5 magnetic rings sealed in plastic case to reduce wear and breakage.
Iron, U core, circular section, with flat ends, has one bobbin in each limb wound with enameled copper wire, with armature.
Strong magnets enclosed in tough plastic outer casings colour coded red for north and blue for south. 80 x 22 x 10mm
Rectangular plastic cased iron filings to show the effect of magnetic force field when in the proximity of a magnet. Specification Size: 97 x 70 x 10mm.
Neodymium magnets have the greatest pulling force of all permanent magnets. We can supply various shapes and sizes of Neodymium magnets. Please contact us for further details. Specification 10 x 4mm. Pk10.
Painted bar magnets, with red and blue poles, stamped with ‘N’ & ‘S’. Specification Size: 9 x 9 x 40mm.
Feel the ultimate pulling power of magnetism with this pair of incredible new Super Magnets. Housed in tough colour coded outer mouldings (red - North, blue - South) the design allows children to safely experience first hand the force of neodymium
A set of 20 solid, painted (red/blue) magnets for general use in exploring magnetism. Colour coded for easy identification and supplied in a snap top case. Specification Magnet size: 14 x 10 x 50mm.
Colourful transparent discs with metal rims ideal for use with magnets. Specification Dia. 20mm. Pk 100.
Tough plastic cased compass with lanyard. Marked with 8 compass Rings Size: 36 x 8mm points and full 360 degree scale round edges.
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Alnico strong cast magnet painted red with keeper. Specification 30 x 20 x 20mm.
Iron filings in plastic shaker, ideal for magnetic flux experiments. \n \nSpecification \nSingle shaker. 250g.
A comprehensive selection of magnets and materials packed in a robust storage case. Includes alnico bars, alnico button magnets, round and square alcomax bars, ferrite blocksand rings, chrome steel horseshoe magnet, alnico horseshoe magnet, iron f
The perfect set to develop magnetic investigation. Comes with a useful A4 background information booklet with 16 experiments linked to the QCA science curriculum for Key Stage 1. All components slot into a purpose made plastic moulded carry box fo
Painted bar magnets, with red and blue poles, stamped with N&S Specification Size: 14 x 10 x 50mm.
Great for counting, sorting, currency etc and being transparent they can also be used on a light box. A steel ring around the edge of each chip means that they can be picked up by a magnet. Specification Dia. 20mm. Pk 500.
Designed to detect fluctuating magnetic fields comprising of a 3,200 turn coil mounted in a Perspex handle and is terminated with 4mm stackable plugs. In use the search coil acts like the secondary of a transformer to d
This kit contains a small sample of pyrolytic graphite, 16 small rare earth magnets, a steel base and a pair of tweezers. When the magnets are arranged in a matrix on the base plate, the graphite will
Kit can be used to demonstrate the concept of Faraday's Law of Induction, Ampere's Law, concept of eddy current, Lenz's law in physics. The magnet will move very slowly when it moves under gravity ins
A kit of magnets and accessories in a storage tray. Contents : 1. One Horseshoe magnet, 100 mm, with keepers.Two ceramic bar magnets, 75 mm long. 2. Three ceramic ring magnets, 38 mm diameter 3. Two plotting compasses clear both
To demonstrate Lenz’s laws. The apparatus moves when a magnet passes through the closed loop and does not move when the loop is open, proving Lenz’s law. Magnet not included.
Set of 2 magnetic wands and 100 coloured plastic counting chips ideal for primary education. Specification Wand length 190mm, chip dia. 20mm. Wand colour may vary.
This giant magnetic tube has a double wall with iron filings between the two layers to show a 3 dimensional view of the magnetic field around the magnet supplied. The magnet is removable and the filings are safely encased.
Alnico horseshoe magnet painted red with keeper. Specification 25mm.
20 magnetic and non magnetic objects; some familiar, some not, neatly sealed in clear plastic pots with 2 magnetic wands to test for magnetism. Good for individual and group work, supplied in a strong storage case. Specification
These plastic cased marbles look like colourful plastic balls, but each one contains a magnet so they stick together, hang together and pull towards and away from each other - as a first introduction to the magical world of magnetism they are grea
Filings encased in a plastic bubble, used to observe the effects of invisible magnetic fields. \n \nSpecification \nSize: 85mm dia.
Magnetic plastic marbles, 2 of each in 10 colours. Specification Size: 15mm dia.
Digital Gauss meter works on the principle of Hall Effect in semiconductor. When a semiconductor with current flowing in one direction is introduced perpendicular to a magnetic field a voltage is prod
Demonstrate laws of magnetic attraction and repulsion. Consists of a stand with 5 magnetic rings sealed in plastic case to reduce wear and breakage.
Iron, U core, circular section, with flat ends, has one bobbin in each limb wound with enameled copper wire, with armature.
Strong magnets enclosed in tough plastic outer casings colour coded red for north and blue for south. 80 x 22 x 10mm
Rectangular plastic cased iron filings to show the effect of magnetic force field when in the proximity of a magnet. Specification Size: 97 x 70 x 10mm.
Neodymium magnets have the greatest pulling force of all permanent magnets. We can supply various shapes and sizes of Neodymium magnets. Please contact us for further details. Specification 10 x 4mm. Pk10.
Painted bar magnets, with red and blue poles, stamped with ‘N’ & ‘S’. Specification Size: 9 x 9 x 40mm.
Feel the ultimate pulling power of magnetism with this pair of incredible new Super Magnets. Housed in tough colour coded outer mouldings (red - North, blue - South) the design allows children to safely experience first hand the force of neodymium
A set of 20 solid, painted (red/blue) magnets for general use in exploring magnetism. Colour coded for easy identification and supplied in a snap top case. Specification Magnet size: 14 x 10 x 50mm.
Colourful transparent discs with metal rims ideal for use with magnets. Specification Dia. 20mm. Pk 100.
Tough plastic cased compass with lanyard. Marked with 8 compass Rings Size: 36 x 8mm points and full 360 degree scale round edges.
Showing products per page