Catalog > Consumer Electronics > Kits > Kemo Kits Catalog > Consumer Electronics > Kits > Kits (By Function) > Miscellaneous KEMO B172 The little electro-technician The little electro-technician Kit • Function Group : Miscellaneous Part No: KEMO B172 Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview Easy instructional construction set for beginners from 8 years on. The cables are not soldered, solely screwed or twisted. The tests are described through figures and helpful descriptions. As current supply is been used a 4,5 V/DC flat battery (not included). Among others it can perform the following tests :Ordinary circuit with small lampElectromagnetismCurrent proof through compass needleRadio transmitter system MarconiGeneratorSelfmade battery etc.Test of conductivity of waterLED test ILED test IIItems included: compass with coil as current indicator, small lamp, electro-motor, lustre terminals, litz, detailed mounting instruction Specifications Operating voltage 4,5 VDC battery (not included)Wiring through screw-type terminals and loose twistingMounting instructions each with figureAge for beginners from 8 years on Additional Information Group Miscellaneous Model B172