Easy instructional kit for beginners ages 8 and up. The cables are not to be soldered, only screwed or twisted. The experiments are explained through illustrations and helpful descriptions. A 4.5 V - flat battery (not included) serves as current source.
Among others the following experiments will be performed:
- ordinary circuit with small lamp
- current proof through compass needle
- radio transmitter system Marconi
- selfmade battery
- conductivity of water
- LED test I
- LED test II
Items included: compass with coil as current indicator, small lamp, electro-motor, lustre terminals, litz, detailed mounting instruction.