EISCO Set of Metal Discs (Set of 16), Metal Identification Kit, Magnetic and Non-Magnetic, Educational auspowers_batchsix Specially compounded rubber conducts static

Specially compounded rubber conducts static electricity

Convenient Design: Comfortable handle for easy portability

it is good to protect the speed control board and power

Read more Specification: - Input: AC100-240V 50/60Hz - Output: DC 9V/1

EISCO Set of Metal Discs (Set of 16), Metal Identification Kit, Magnetic and Non-Magnetic, Educational auspowers_batchsix Specially compounded rubber conducts staticEISCO Set of Metal Discs (Set of 16), Metal Identification Kit, Magnetic and Non Magnetic, Educational This set of metal discs is the perfect educational set for general metal identification exercises and for demonstrating that some metals are magnetic whilst other are not. Each kit comes with 8 different metal discs, and there are two of each kind. Of the pairs, one is stamped with the name of the metal and one is blank. This is great for metal