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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
offering a versatile range of sizes from 4
learning activities
1x Eggplant
heavy duty and lab-grade borosilicate 3
Motor Model offering a versatile range ofSimple form of DC electric motor having 2 pole armature wound with enameled copper wire and a permanent magnetic field provided by a removable bar magnet. A disc type commutator is incorporated and external connection to the phosphor bronze brushes is by means of a pair of 4mm sockets. Premium Quality: Motor Model is made of high quality, heavy duty and durable materials. Designed for use in professional laboratories but is an ideal choice for science
US$ 60.00
US$ 72.99
US$ 29.00
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US$ 126.99
US$ 149.50
US$ 10.00
US$ 15.00
US$ 46.50
US$ 74.30
