The Spin Battle is a 68-piece electronic kit that allows children to build an exciting battle of tops on their own, thanks to the ease of fitting the pieces and following the detailed instructions that accompany them. And once they set up their field, they will enjoy an exciting battle of tops between Robotron (red color) and Robi (blue color).

This Practical Lab Kit presents models with different difficulties: they form the simplest (eg light and ring circuit) to a humidity meter, Morse transmitter and receiver, electronic piano or telegram, among others.