MAGNETS - LARGE RARE EARTH - PAIR kit Through model building exercises you

Through model building exercises you play the role of architect and engineer as you piece together an array of models

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This EISCO brand wooden machine easily demonstrates how rotational motion can be converted into linear motion

A "Regulated" output should not vary for any of these reasons

PEN HOLDERS are supplied with 12mm long screws

MAGNETS - LARGE RARE EARTH - PAIR kit Through model building exercises youA pair of exceptionally strong rare earth metal magnets 28. 2 (l) x 19 (dia.) mm each. They are made from NdFeB (Neodymium Iron Boron), providing the highest available magnetic energy of any material. Suitable for a wide variety of applications where a very strong magnet is required. The nickel casing protects the magnets because the material is very brittle. NOTE: DO NOT allow these 2 magnets to collide with each other as they will shatter and be